I've always liked being part of the community, and give the salute to other bikers I see. As I also ride a sports bike, I have to say that return responses seem to be more day to day than dependent on what I'm riding. Sometimes, the Harley guys ignore me, but that's much better than it used to be. A bunch of BMW guys ignored me one day, which surprised me, but I just wrote it off as a snotty group. Sport bikes almost always wave back!