I'm shopping for a new helmet, and I'm gonna put some good money into a good (safety) investment. My previous helmet was a KBC VR-1 and it was a perfect fit for my head. So I've been eyeing the Shoei's since I've been told they've got a similiar head mould. Could anyone recommend? I'd looking for something that blocks out sound a bit of wind noise, and stable during long stints at freeway speeds. I can't go over $700 unfortunately.