I'm racing at Stock Car and it is a GREAT sim. Everything is nice, physics, cars, AI and tracks. I have the Race on, race 07, stcc too and I like how the simbin works, they always have news updates to sell, just buy and use it!! Forever, without monthly payments or the search for tracks and cars!!! Please REIZA, develop more and more and more... Nascar (Sprint, truck), Clio Cup, Indy, Formula Truck, etc!!!