Oops, I got the Shoei swapped around with Arai from you comment...same thing though, I was just curious why you were down on the protection of one the top quality helmets made. Though your bias against Shoei isn't based on testing of some sort, I could see how you'd be tired of getting concussions while wearing a Shoei. I feel the same way about ONE helmets after knocking myself out a few times in them, even though I realize the same thing may have been the end result with any helmet in those falls.