yeh thanks much, I'm not too concerned with the cutouts as much as I am with the 91's being too much motor.
I have heard alot about people using the saito's as the preferred motor over the recommened os 70's but the 91's are a sretch from that even.
I started making the changes for the 91's and the footprint is really not that much different than the 70's.
My impressions of the 70's left me really not wanting to use them as they seemed really underpowered with no "oh *****" room left on the left stick
the saito's were my first choice as they seem to be "proven" but good ol tower has the all too convenient 3 pay plan that seems to keep me plane poor LOL