yes correct, at the beginning, as @supratic, a lot of reading and trying. My only references where people on chats and forums. Currently the S9 community it's proactive and feels in good hands from a software perspective. I'm comfortable using my hands so hardware wise had no problems to setup and maintain the system. The fact that as well we unified our accounting, booking, menu, pricing all in one solution has been the grease that speed up the whole business processes.

Correct, physical place and online + f2f BTC payments, people can pay in advance to make reservations, yes in BTC online. On site it's easy because staff use all the same system accessible online via any device. each devise is a cashier, so customers can order from the menu and extra services anytime during biz hours, and team member can take the order an deliver depending on skills and responsibility.