Rani34: I just finished my mini this last weekend and flew it indoors. I used the GWS 2 amp speed control, 4RP receiver, and pico BB servos. (Standard picos would work just fine). I'm using the GWS S2 drive with a 9/4.7 prop but the "A" drive with a 10/4.7 prop might be better yet. For batteries I have a 7 cell 270ma Ni-MH as well as the 950ma LiPoly pack that Wild R/C sells. Both work great but the poly pack lasts forever! Keep the throws down for your first flights and use exponential. It weighs 4.5 ounces with the poly pack and flies great even at our higher (4850ft. msl) here in Idaho. Good luck!