I've heard the general POS term of existence is 2-5 years, so a lot of restaurants might be inclined to upgrade I would think. However, restaurant owners can be a suspicious lot, and they require more than proof-of-concept by early adopters (not even sure who those would be) to convince them.

We think it's worth the time and the money, and we agree that the current clunky, antiquated hardware and counterintuitive software is a disgrace. It's one of those ideas (upgrading restaurants) whose time is fast approaching.