Ryan,

I am currently getting my Razzle ironed out. I have the ST 60 in mine. It will hover just below full throttle so you should be O.K.. There is a thread on this aircraft and some suggested mods to the tail section. Also I had the aileron control horn area start to get mushy on mine so I am adding some 1/64 ply to reinforce.

Try a 14-4 APC, I had that on my 60 and will be going to try a 12-6 or 13-4 to get some RPMs back.

Have fun

V-Snap

The plane flies good, lands like a feather, just takes time to get it balanced.