Well i have been racing stock cars with the keyboard and it just dont cut it! So after looking at some reviews( thanks toms hardware) I made the plunge and bought a Logitech Momo Racing wheel with force feedback. This thing is awsome and if you are racing on the mac a wheel makes all the difference. Nascar is truely a blast where before on the keyboard it was a struggle. Just wanted to share this with you all. Heres a picture of it.