I have standardized on the EZ-Touch as much as possible. It has a few things I don't like, mostly with the trending, but overall the hardware is fine, and the software is very easy to work with.
The Koyo products are very good, The folks in support are the best. but the math in the logic will take you two days and a nightmare.
We use the koyo line on all of our equipment that does not use math logic and the EZ-Touch has become our first choice.
Lynn Davis