Nice helmet. I like the way it forms to my head - quite comfortable. The tech is interesting and the helmet is well-made. There are just a few little details - the hook&loop to hold the pads inside just would not stick to mine (I bought some better quality Velcro and used that) and the cover fabric around the rear straps is coming away a bit after a few months of light use. I don't think that affects its operation at all though. The "folding" is not quite as revolutionary as the original concept imagined. Yes, it's flexible and can be made smaller, but probably its biggest USP now is the ability to be more comfortable (and hence worn) and survive multiple impacts (not uncommon in an accident)