It seems to have all been said, but here's my $.02. The SAFTEY ISSUE regarding 3D is a wash in my mind. The safety issue and possibility for a glitch exist in ALL aircraft operating from and returning to the runway. Any plane flying over the runway can suffer a hit, glitch or fialure and come zingin' into the pits . That includes low time pilots, ragged out airplanes and the shiny new 3D machine. All can fail.

Personally I pick my air time carefully and generally put my plane up with like minded pilots and people of similar skill level. And I show alot of courtesy.

-Cheech