i just got done flying my hawk sport. i decided to put her up for the evening after i tried to land on a tree stump and slipped off. the only thing broke was the training gear sticks, about 56 cents a piece, and i scratched the covering off the main blades. but other than that no damage. ive been flying for a few weeks now and the last few days i have really started to pick up the learning pace. i picked up hovering pretty quick, but it wasnt pretty for awhile. i went into the heli world with almost no knowledge of helis, but i had previous experience with planes, and im mechanically inclined anyways so i thought what the heck, it looks fun. the first few flights were encouraging, i started to get pretty good so i decided i would take my heli up higher, then i got to the top of a tree line and the heli rapidly ascended (wind break). so i let off the CP and my engine went nuts. (i had the engine set on a 3 way switch, off/idle/full, bad idea) so the blades overrevved and it started shaking pretty bad. i think something broke off but either way it came straight after me but luckily i got it out of the way fast enough to watch my newest toy smack into mother earth. repairs needed were a new set of blades (broke both), flybar, paddles, feathering shaft, boom, t/r shaft, landing gear (broke both of those too), tail fin set, and the fuel tank was punctured but a little super glue took care of that, and the nipples were broke off the tank. estimated cost: $75 on a heli with 4 tanks of fuel through it. that was a setback, but i knew when i got started that this hobby wasnt cheap. either way, we currently own a Century Hawk Sport (mine), a Century Ninja (dads, but im the only one who has flown it) and a Raptor 30 (once again, im the only one whos flown it). the raptors radio is being repaired, but when it gets back i think i will give it a whirl and maybe just take it over

. but anywayz, i do have a couple questions.
first, is there anything i can do to to make my f/r cyclic more responsive when in aerobatics? ie lengthen the throw or what?
second, i need some recommendations on how to setup my raptor and possibly my hawk for more advanced flight, ie throttle/pitch settings and all that sort of jazz.
third, i need help doing a stall turn, i need some help on doing a stall turn. how much throttle/CP to i give it and do i let off in the stall?
thanks for ur help