Thanks for the quick reply.
Couple questions (I'm asking here so others who might have the same questions as me get the answers as well): how much does it weigh? I have only been able to find one listing of the Corsair V weight online but it's from 2010. Could you please weigh both the medium and large helmets on a postal scale and post them here. How do they fit compared to the Shoei's? I wear a medium Shoei, but it's a little tight and can get irritating after 4 or 5 hours of riding. This would be my first Arai and any fitment tips you can provide would be great. Get back with me when you can...I want to buy one but I must do my homework first.