I have friends from Europe (fellow members of the Harry Reems Athletic Club) who rave about these helmets. How much do they like them? Well, one got left here (in Mouton Cove, Louisiana no less) accidently, on the next trip, back over the pond he went with his new Momo helmet and the one he left here....I don't think they have to coveted (and exceptionally useless) DOT certification, so you might have a few talks with the authorities when you get pulled over with one of these on. Of course, DOT stickers are readily available at most swap meets...
BigJames