I have a small project that is simple for you folks. This will take you just a few hours. There is nothing fancy required, just a few screens with data entry and data display. A single passworded setup screen will be required. This will communicate to another controller. That part works and is under control.
I intend to initially market a standard package. When the standard package does not fit the customer, there will be a significant custom package to develop.
At least for the initial project, I perfer Basic4Android to be the development package so that I can follow along and make minor modifications.
Hourly for the first poject is ok, firm price for future custom project for the client.