This thing is amazingly light for how much protection it gives; it has great coverage on the sides and back. Fit is super comfortable and best of all, it looks cool! I've ridden with this thing about a dozen times now and it's already saved my dome some serious pain once. I would absolutely recommend this helmet for anyone who wants AM protection with XC weight.
As an added bonus, according to the warranty paper in the box the manufacturer will replace the helmet at a discount if you do crash and compromise it. Just another thing to love about this helmet.