Bump. Here's what I ordered (also posted over at RenoSCCA):
Carbon/Kevlar/Fiberglass (only 3.3 lbs!)
Removeable/washable/adjustable liner
Large eyeport
HANS pre-drilled
SA2010
only $300
I was planning on getting a Bell M4, but there's no SA2010 rated M4 Pro yet, and the regular M4 is like 3.8 lbs, doesn't have a washable liner, and costs more. Something tells me this Pyrotect helmet is going to be turning up on weekend racers all over the place... it really seems like a ton of features for the price. Here's to hoping it fits... I've never purchased a helmet w/o test fitting before...