what kind of discount from sticker price could I expect? How much other than tax and tag is added to the final price?

Unfortunately we did not have as good an experience.

If you just ask them upfront what they can do to help you then you should be able to get a good price on a vehicle of your choice just give them what price range you can financially afford and they can help

I'm not sure but contact Dwayne Swartz, he's the best salesman there and will give you a fair shake.