I wouldn't spit in a dealers lot when buying used.....Most, not all, will stick you in a second. The reason most people are on a dealers lot is because they need financing and a private owner don't offer that.....Get your financing in place or have the funds and start looking at private owners and save yourself a bundle-----plenty of private inventory in all kinds of conditions. Beware of the dealer posing as a private seller or the person with someone elses name on the title----he has already shown how honest he is. By all means get someone qualified to check it over......GOOD LUCK.