Sorry if that came accross rude, it's just that I sell cars and work with internet customers and when people talk themself out of a deal just because they want to "ask around" or something, then no one wins. They are selling the car for a Great Price, I got mine for $20,000 plus fees a few months ago and it's worth every penny.
Also, sometimes after people "shop around" they feel like no matter what the deal is that some how the dealership is Effen them. That's not true, this is a mini deal for your poor sales guy who busted his ass and took a lot of lip to get you that deal... just to have you walk away...
Get in there and buy it, be happy and enjoy the ride. It's a car, not an investement. you will not be making money it will be worth less when you sell it. Consider it a consumable item, you drive it and you are getting your money's worth. If you don't buy it then you suck.
/rant
(you don't really suck, but if you don't buy it apologize to the salesperson for jacking him off please)