My swipers have been pretty reliable. I installed my tap pluses just a month ago and had to power cycle one the either day on a vac to start working so if this becomes a regular issue that will be irritating to say the least.
The newest attendant cards have a bar code to use the scanner.
I'm pretty entrenched in the cryptopay system. If someone was starting from scratch I might look at Nayax I still hear more people complain about Nayax, and considering that Nayax has a tiny share of the market compared to cryptopay I'm assuming cryptopay has been a smoother experience for most..
I remember when
credit card systems for the self serve were 5k/bay and close to 10% processing fees. Cryptopay came in and turned that market upside