RE: How do I start.
Dave, next time you are out to town, get one of them white coats with the sleeves that wrap-around and tie in back.... you are INSANE!
Drilling the wheel spokes, ok
Drilling the wheel hub, wow
Drilling the wheel foam ??? >>>> INSANE!
You must have nerves of steel, after putting the TLC you do into a plane, I would never let it risk the perils of flight.
Hanger Queen it Dave! Its too nice for your yard.... It deserves better than the Lawnmower treatment.
oh, one serious point: If the prop is tapping stones/whatnot, safety glasses... maybe some decent shooting glasses. Dont mess with your eyes man, there may be 2 of them, but it is not a redundant system. SafetyGlasses, spectators too if situation warrents.