I initiate a wave when it's safe to. Nothin wrong with sayin hey to a fellow biker. I dont usually get one back from your stereotypical, "gruffy" harley rider though. If he wants to be an ass about it, doesn't bug me any. Im still faster, more physically fit, and younger than he is. Probably just envy on his part.
using no way as a way, using no limitations as a limitation. - Bruce Lee