I'm not really much of a NASCAR collector as I really don't follow the races that closely. But buying something you like makes you even more happy with your collection even if its not your theme. :cheers
I've got a couple of NASCAR pieces that I really like, but even when I had room, they pretty much stayed in their boxes, until I'd pull em up to look at them every once in a while. A lot of the paint/decal work on the models is outstanding, and they certainly add a lot of colors to a display case.