Hi, Along with my friend, I am designing an interactive menu for restaurants and bars. Customers can access the menu from the tablet and order directly to the kitchen. Please find attached the Work-Flow Diagram. I am looking for help in some areas. 1. Is there a way where I can integrate android tablet to wireless POS printers ? 2. What is the best android tablet ( bigger than 8" inch ) for this kind of app ? 3. Are there any cost effective POS printers available in the market just to print the order ? Thanks.