Go in and tell them you want the exact deal they offered you. Of course they're going to say they can't do it anymore or there's a catch or some kind B/S. Then you're going to want to become extremely annoyed and ask to speak to another sales person or sales manager who will give you the deal you want. Tell them you will take the GTR off the lot TODAY if you can get the deal you want or else you're walking out.
They will cave because it's a gtr sale.
something along those lines.
