I have the SI Trans Am Flite just like above. When I first picked it up, thought that I could throw it like a paper airplane(This is my first seat with carbon fiber rails was very stoked). My first ride was pulling a fourty, and if it weren't for the cold front/ rain I would have gone on. (NO not wimpin, try dropping down the temp big time on somone used to 100+ degrees with 100% humidty/ not to mention most Houston drivers suck no matter the driving conditions)