That hurts. Bad.
That's a low blow.
Everyone should know that stereotypes don't always apply. After all, some members of the musical group "Dixie Chicks" were from Texas.
I know what I would like in a "decent point-of-sale keyboard". There is one relatively inexpensive one out there (the Logic Controls LK1800) that almost meets my requirements, having some attributes I want:
Programmable keys, including the ability to program by scancode;
Mechanical tactile key switches;
Availability of versions without un-needed options such as a credit card reader.
The only thing I don't like is that it has the AT-style layout with |\ between += and Backspace. While one can always remap the keys, I prefer the legends on the keys to match what the keys are - and to start from a good layout that I'm used to.
I suspect that a similar keyboard with a standard layout ought to be relatively easy to find, and I just don't know how to look in the right place, but I may be mistaken.