Hi

Could find no JR servo that will fit without having to destroy the finish on the plane, That goes for both wing (servo bay to big) and stab (being to small). Being a JR faithfull had to convert to the Futaba servos. No problems so far.

As to the outrunner the photos posted tell the story, not sufficient cooling because of the small clearance so you will have to build some ducts, which equal weight etc. Will find yourselve over the weight limit quick. New kits are a bit heaver than original versions.

Burt