It would be great if you could tell us more. Are you taking balsa sheeted wing with, servo cutouts, retract mounts, flaps and spoilers and covered with MonoKote? Will the fuselage be setup for the nose gear retract unit? Could you standardize on Spring Air retract units so they just drop in and bolt up. Will there be a motor mount in place ready to drop in the engine? How far back will the firewall be from the nose? I take it the wing will come as a one piece unit and the stab will be installed in the fuselage?