hi tonyf

haven't cut out any holes for the motor yet, will be the standard holes in the nose, and then the fire wall will have big hole so I can remove the motor, might even put a scopp on top above the motor.
the packs are 5000mah flightpoweer packs, they are 14c and peak at 20c, so they should be ok. they use them in the 3d helicopters, the big current eaters and they're fine in them.
how have you shock mounted it.