I have read alot of forms on this plane and the CG seams to be the kicker I've read go about 1/4" on the first holes on the body but read still is radical, another one said the holes were 1" off I was thinking to go 1 1/2" ahead of the first holes ,my first gasser I put a DL 50 and high torque servos , so do you think this is to far really not up for the challange of being tail heavy.