I must say, as a car driver, I normally try to respect bikers, and those that are driving privately I try to give them most attention, but there are also some kamikaze bike drivers out there, especially pizza and express mail deliverers, which act as if the road was theirs - and they drive for a living, which makes me wonder why they are giving bad examples - since most private bikers drive more leisurely and relaxed. Here we don't get much of waves, more like when we inch over a bit at a stop light to let a bike pass between cars when there's no space, though once I really pulled over to let a female biker pass on a Harley, she gave me a nice salute and smile. Personally, I'd never drive a crotch rocket, though I guess I wouldn't mind trying out driving a chopper or something that cruises around slowly and noisily and still gets everybody's attention - though the only motorcycle I've driven was a quad near the Grand Canyon... which convinced me that I'd be better off with 4 wheels rather than just 2... but wouldn't mind getting a quad of my own some day, who knows...