All my life I've wanted a cadillac and now have the opportunity to purchase a 95 Seville STS. The millage is 71,000 and the selling price is 7,995. I have found this to be below the Blue Book value. Although I feel I am buying from a reputable dealer, it is not a Cadillac dealer. Are there any spicifics I should look for or demand the dealer run checks on to be certain that I am not getting something that will cost me lots more down the road (shich I can't afford). Thanks.