Lately I have been noticing a few GW riders with what I would call large communication mics on the outside of their helmets. First question I have is who are these solo riders talking to? 2nd question is can't the mic be inside the helmet where wind noise wouldn't be a problem? when I ride the last thing I want to be doing is talking on the phone or listening to someone that wants to talk to me. I ride for the peace and quiet, and pipe noise of course. Just wondering about all this communication stuff.