Hitec servos, no slop in this setup.
And no carving up the opening. Perfectly centered fit. Keep in mind you dont use tons of travel so you don't need lots of room,
and you don't require rubber mounts on the servo for electrics...this might help center the servo in the openings.
(( I did get some ball bearing type ends from Hobbycity and will slowly swap everthing over to ball bearings.))
Happy landings
Flyer88
