Rotormad
IMHO it is a very good investment to buy a helmet, I wear mine religiously, and what you'll find is that it takes away even more noise than the headset, as well as giving additional protection against such incidents as birdstrikes and other flying objects! No problem with sunglasses either, since they are already there! The headset is inside as well, the only negative issue I find, is that terrible helmet hair after a few hours!
