I am going to purchase the Corona heli, and am going to get a brushless setup. How many of you run the cc25 controller? I know most people use the cc35, but I already have the cc25. Some people say it will work and others say it is not a good idea.

The CC 25 runs fine at 30 amps. I do it all the time.

it is marginal, but will run on 8cell, 4-4 setup. On my lipo setup, I will draw close to 30-35amp at full throttle, (not that I fly close to that) don't add digital servos though, as bec is lot lower power rated than 35/45.

I think it will work. I am puting together the same setup..... and I have a 25, but I am going to buy a 35 just for it. Like I can not use both.... lol