[JAS] Reducing Your Ad Spend by 4.4% - Confirmed


Hey Just a Seller Fam,

I write this to you on my way back from an awesome trip to Kevin King's Market Masters in Austin (I'll cover that later). Welcome to those of you who joined from then. But for now, there were a few developments I wanted to let you guys know about from running the business day to day.

There can be tons of follow up to ask, you know what to do, reply, I see every one of those. I'd be more than happy to engage with you further.

What is the highest cash back value you can get on AMEX points, through the AMEX dashboard?
Name

🛒 Walmart’s New “Brand Manager” Feature — And What They’re Not Saying

Walmart just introduced a new Brand Manager tab in Seller Center.
In theory, it allows sellers to apply to become either:

  • Authorized Resellers, or
  • “Acting Brand Owners.”

The messaging around this is neat, tidy, and reassuring.
It reads like Walmart is creating structure, protecting brands, and cleaning up the marketplace.

But here’s the part they don’t address:

What happens to sellers who source legitimate branded products through authorized distributors — but don’t have a direct brand authorization letter?

Because that scenario is not fringe.
It’s not shady.
It’s not “gray market.”

It’s how the entire wholesale supply chain works.

And yet, Walmart’s update is silent on a critical question:

Do legitimate distributor invoices count as “authorized” proof — or not?

No answer.
No guidance.
No clarity.

This silence tells you exactly what’s happening:

The control is shifting from product legitimacyto brand preference.

Meaning:

A seller can move hundreds of thousands in volume, clean up listings, take returns, fix fulfillment, and deliver a better consumer experience…

…but if they’re not on the brand’s chosen list, they’re suddenly “unauthorized.”

And yet, the course of business they’re engaged in is:

  • Lawful
  • Standard
  • Economically necessary
  • And has existed for decades

This isn’t about counterfeit prevention.
It’s about selective permission.

So here’s the real takeaway:

If you are buying from legitimate distributors, with clean inventory and full chain-of-custody paperwork:

You are still operating a valid, legitimate business model.
Walmart’s terminology does not determine legality.

Let’s be clear:

Resale is not a moral offense.
Resale is a market function.

If Walmart wants to rewrite how supply moves in the U.S. marketplace, fine — but they owe sellers a straight answer:

Are legitimate distributor invoices enough?
Or is the only path now direct brand favoritism?

Because until that question is answered, this rollout isn’t order.
It’s ambiguity disguised as structure.

🚚 Shopify x FedEx: “Skip Holiday Surcharges” — Or Just Shift Them?

Shopify sent out an email this week promoting FedEx labels purchased through Shopify as a way to avoid peak season surcharges and even “save up to 50%” on handling fees.

On the surface, that sounds like a win.

But let’s not forget what we talked about last week:

Shipping carriers will happily under-communicate surcharges at the front-end, and then surprise you on the invoice 30 days later.

Especially FedEx and UPS during Q4.

This is not theoretical.
This is the business model.

So when Shopify says:

“Skip holiday surcharges — buy FedEx labels through us!”

…what they’re really saying is:

“Route your shipping volume through our negotiated rates, so we can increase our shipping rebate economics.”

Because every platform that offers “discounted labels” is not doing it for fun.
They get kickbacks on volume.

None of this is unethical.
But we need to call it what it is.

The bigger point:

Discounts don’t matter if the invoice reconciliation later tells a different story.

So if you test this (and you should test things, not just trust or dismiss them):

  1. Track your shipments by tracking number + estimated charge at time of purchase
  2. When FedEx invoices hit, check for:
    • Residential surcharges
    • Oversize fees
    • Dimensional adjustments
    • “Additional handling” (the wildcard surcharge bucket)
  3. Compare what you thought you paid vs. what you actually paid

If Shopify’s program truly waives peak fees, the reconciliation will show it.

If not?

Then this is just another case of:
Upfront marketing → Backend adjustments.

And that’s where most sellers get burned — not because the rates are bad, but because the variance is unpredictable.

So my stance remains:

  • Run the experiment
  • Track the data
  • Trust the invoice, not the checkout rate

Resellers who stay in business don’t just hunt good prices —
they hunt predictability.

And predictability is earned through measurement, not marketing language.

Reduce your ACOS by 4.4% Guaranteed

So many of you know I've been at Kevin King's Market Masters this weekend, and presented this as my hack, hoping to win a thousand bucks. While I didn't win it, here's the hack.

If you follow my guide on credit card stacks, you should have the AMEX Business Gold to give you 4x points on your Amazon and Google ad spend (Walmart does not qualify at this time).

So losers redeem those points at the standard .6¢/point cash back. We aren't losers. You subscribe to this newsletter 😁.

That's where I give you the formula to get 1.1¢/point. Note, that is almost doubling the valuation of your points, converting the expected cash back from 2.4¢/PPC dollar spent to 4.4¢ back in cash for every Dollar you spend in ads.

Enter the AMEX Platinum by Charles Schwab. Follow the steps in this video, and open that card up. You'll need a free brokerage account to get started.

video preview

Once you follow that video, and have your starter kit funded (and got a free $50) you follow the below video to open the Scwab AMEX Platinum.

video preview

Then ta da! In your AMEX dashboard, your button will turn from this to THIS:

Then just like that, you get 4.4% off your ACOS. Enjoy the extra cash liberty in your business 😁. Note, there is a cap on how many points you can redeem per calendar year, but that's only after a million bucks in ad spend, then you just wait for the calendar to flip to 2026, and redeem it in a month or so. Just be sure to check out the terms and conditions of the cards.

1.53% if you have the AMEX Platinum for Business, you can redeem your points for airfare, getting 35% back as a rebate.

569 Avenue Y, BSMT, Brooklyn, NY 11235
Unsubscribe · Preferences

Just a Seller Newsletter

Charles Chakkalo is a no-BS Amazon operator who’s been selling online since age 14. He runs multiple 7ish-figure eCommerce businesses and is the creator of "Just a Seller" — a seller-first newsletter serving real tactics, sharp commentary, and zero agency fluff. When he’s not managing warehouses or launching SKUs, he’s helping other sellers protect their margins and stay ahead of the platform chaos.

Read more from Just a Seller Newsletter

Ladies and Gents, November is upon us. Wow. So in eComm terms. Black friday/Cyber Monday is like next week when taking lead times into account. Amazon is up to shenanigans again after posting crazy profits (upwards of $42 Billion from sellers alone, no big deal). “ How much estimated GMV do US based sellers generate on Amazon? — Answer below This week in Amazon Stupidity We get it. Congress passed the INFORM Act is a silly attempt to make consumers safer. Meanwhile all it did was add red tape...

JAS Fam! Again, thanks for giving me the time and attention to intrude on your inbox. Before this value packed version below, a little about what I’ve been up to over the past few weeks. Without a doubt, most of you have been hearing from me via my welcome flow. But now I'm back and happier than ever to show you guys what I've been up to all August and September. What I've prepared for my beloved subscribers (because that's what you truly are, really, I promise) is a mini series on the...

If you’ve been anywhere near earth this year, you’d think AI personally invented e-commerce. Every talk, every LinkedIn post, every “next big tool” pitch is about it. Liek who didn't hear that ChatGPT now has checkout abilities this week? Where AI actually matters is product development. It’s now a HUGE part of the business where data and instinct have to work together to win. That’s where my attention has been this year — and it led me straight into one of the most effective systems for...