I, and the Club that I am associated with, enjoy attending the Motorsport Nationals every year. It is the one biggest events that we can justify the costs to attend. I like seeing ALL Zcars and having them all together sure makes my trip worthwhile. I own first and third generations and am in the process of getting a hybrid, I want them all there to steal ideas from, not necessarily to purchase items from Motorsports. By boycotting the event you are boycotting the Z community not the Motorsport business.
So get your butts out there and help me build my car! : )