Maybe go a step farther and buy a used Santa Fe on the free market. You'll save another one or two thousand as well!
+1, you will get a much better deal and possibly save thousands by purchasing out of a newspaper or craigslist.
But be a shrewd purchaser, almost everyone that has a car for sale on craigslist or in the local paper will be willing to negotiate the price. The best thing you can do, is shop around and look at a few before getting to serious.
If you are feeling bold and have a I dont give a F$%# attitude, low ball the first few you look at. It might help things from getting to emotional, for you anyway.
I have found, in most situations, when buying things used like this, a 30% offer to their asking price will usually be a good starting point. Its about as low as you can go with the first offer without offending the seller.
Good luck with the purchase!