Weight up front on this plane is NOT an issue and certainly not a big issue! With the G90 on mine I popped the elevator servo back on the side of the fuse and the plane balanced out great. The mod took all of 15 minutes and I really didn't even have to do that. Could have popped a bigger battery aft of the servos and balanced it. Pay attention to the people that have these things and fly them regularly!
Angry - That only happens to the mini Stick, not the big one. The nylon bolts referred to are the wing bolts......eventually the heads will pop off in flight.