I think I'm really screwed then.  I unfortunately use Desktop POS 19 Pro, upgraded to AB Enterprise accounting 22 and use Intuit for credit card processing.

If I'm reading this correctly, my pos will quit working with the other 2 in 6 months

i also have 3 "registers" so i will have to buy all new printers/ pin pads, etc also?

need some advice.  NOT a good time for a small business to endure all these costs