dude, i've driven on an extremely narrow road where you basically have less then a foot on either side of your car and the road just drops from there, if you have one wheel fall off, you basically will total your car, if not get killed. even though there were no other cars on the road, it was still pretty hard. now to do that, except going about 3 times the speed I was going, and make the road icy... that takes some serious skill!

honestly, if you think that that's easier then nascar, then I don''t know what to say.. if you want to see some racing that takes alot of skill, and there is more then one car on the road, check out some drifting... alot of the time with drifting, there is only one car, but sometimes there can be 2 or more, which is when it gets interesting. look up some drift videos. but there are also alot of amateur drifters, so, make sure you find some pro drifting, look up formula D videos, they can get pretty crazy on there.