PLZ make touch screen key moveable and resizable

Plz make vitural key customizable u have one of the best emulator graphics and feature I could ask for my only comlant is not able to move or resize controls for my galaxy tab 2 7.0 the screen is so big I can be really frustrating have such smal and I fell oddly place games look and run so good but my ( A +B ) buttons are in the verry cornner or tab Please update I have shown app to soooo many people great responses but when they find out u cant move on screen buttons or resize it takes a turn for the worst plz fix