We've gotten some of the shipment, and one thing that I noticed immediately was how amazingly light the new helmet is. I've not pulled out a scale yet, but just picking the thing up...wow.
Not ridden with it, so next point I want to find out is how it compares with the SR1 for ventilation. I'd never used something that flowed so much air across the top of my head. I remember opening the vents, riding the first time and feeling my hair move! Astonishing.
I've not ridden with a bunch of the other top brands, but was impressed with that, and have high hopes for the SR2.
Not sure how many of these are out yet, anyone else get their hands on one?