I did it! I have got to the point where the sales help calls in blockers to keep me from talking other customers out of purchases.
It only took three visits.
A new Petsmart opened up just down the road.(Chain all purpose petstore, for those not in the U.S.) So I have to inspect the place. First visit, lots of help, but just getting dry goods.
Second visit, after inspecting stock again, got four juvi Angels. Argued with the "fish" manager that the test strips were not accurate. And that, yes you have a 14 day guarantee, most of my fish die of old age. And no having a Betta for a year is not special, nor is housing him in a 10 gal. tank.
Third visit, no a common Plec will not be fine in a 30gal. No, you really don't want Pictus Cats.
At that point they called for help to get me away from other customers.