What a wonderful idea. Course, that does not include radar guns or ticket books.
Funny thing is the guys at our local clubs want to see them flying faster than they already are. BTW at the last couple of jet events I have been to there has been a guy with a radar gun, we have been trying like hell to break 200 mph according to his gun and have not been able to do it. And.....FWIW depending upon the angle you hold the gun to the aircraft, and whether it is coming or going you get different measurements all within the same pass.
Has anyone even looked at the results of this poll? The no speed limit guys have it by a pretty good margin.