I bought one recently,basically right after my rebuild. I love it. It is very light and very well ventilated plus it is extremely comfortable. Apparently they run a size small so I have mine in XL , as opposed to normally wearing a large. The vision afforded by this helmet seems to be excellent as well. It is almost a pleasure to put on but then when I do,I am about to ride so my perspective is skewed right off the bat.
Short and sweet review- IF you are in the market for a new helmet,check the LS2 Subverter out.
I second the positive review. ~10 hours in mine so far. Little bit snug on the ears getting it on, and quite close to my mouth once on. Overall it is very comfortable.