What is the top affordable track/racing helmets in your opinion? Have you used other brands/makes? Comparison? Background: All I've used on the track was the Bell Star so that is my only real point of reference. Been extremely satisfied with the Star while riding, light weight, well ventilated, no-noticeable buffeting, quick shield changes, pads maintained support through the life. Unfortunately, it isn't the cheapest helmet and my last "off" was a significant one, but the helmet served its purpose pretty damn well IMHO. I'm thinking about picking up another, which is the reasoning for the thread.