I've got an Arai, a Roof and 4 Suomys!!! - The Suomy is just a much better fit for me and is a cert for racing as I can see out when tucked in!!! - the Arai sits too low on my head and vision is restricted. IIRC - you either have a head shape that suits Arai / Suomy or one that suits AGV / Shoei - different constructions etc... The answer is to try as many as poss and buy the best that fits you and that you can afford. Tim |