Rob, Theresa and I both wear the HJC Sy-Max II, but I don't seem to have the problem with water leakage that Ed does. We rode 7 hours in the rain going to the national rally, and this past October abour 4 hours in the hardest rain I've ever experienced with no leakage. Does that count for the garden hose test? Fogging though is a bit of a problem. My previous helmet was a Scorpion EX400 and it did not fog. Good hat.
As for the rest, yep, gotta wear the leather and such. Besides, it just feels right to ride a bike in leather. 8-) 8-)