I normally wear an AGV "Blade". It was recommended to me by a forum member
and I'm very happy with it. It's what I would call a 5/8 helmet as it is not
a true 3/4. The area around your lower jaw consists of a large, padded, but
unarmored cushion.
The helmet has very little vibration at speeds up to 85-90mph behind a standard
HD clip-on windshield. It does transmit more wind noise than an old, no-shield
HJC 3/4 I have. The face shield is extremely clear, literally completely transparent
and has no distortion that I can notice. Better than some $800 Simpson racing
helmets that I've owned.
A couple nice features are that the entire inner liner zips out for cleaning and
the chin strap has a quick release pull tab so you don't have to lace / unlace
it every time you take it on or off. DOT approved.
You might also want to look at the newest HJCs with smooth shields I have a
hunch that they might have less wind noise.
Oh, yeah, I forgot to add that it was @ $120.
