I live in a Small town ride a '89 Kawasaki zx600-c2. I need to get a Helmet, but I really don't know what kind. I honestly do not drive fast. All we have around here is a curvy River road, and a Loopy Mountain road. No Freeway, just a highway that runs though town, high speed limit is 65. i dont like 1/2 or 3/4 helmets id prefer a full but what kinda should i get that isnt to extremely costly. :| please help and advice is welcome.