Kool!  How does it handle (feel) in flight?  Does it wiggle/move because of the tape?

     Looks like a heck of an idea to me. The tape is just holding the radio to the handle. I push to go fast so I have never use my index finger to hang on to the handle although I do use my free hand to hold onto the "handle" while doing the HS portion of the event. I guess if you use your index finger to pull the throttle for HS then it is helping the other 3 fingers to fly and hold onto the plane. The tape would help spread the connectivity of the handle to the radio so you are still ahead of the game and that tape is just as strong as any nuts and bolts combination.