NOOOOOO! Stay away from the SHO. It's a bad idea. A friend of a friend has one, and it's been nothing but problems. It's a several hour job just to change the damn sparkplugs. His motor mounts are almost shot, and the cheapest one was 75 bucks, and the most expensive one was 150 bucks. V8 shoehorned into a FWD sedan makes for unhappy mechanics. If you're dead set on getting one, here's a pretty goood site for them.
http://www.shotimes.com/