[KJS]

I don't have an answer to your question about locating the car you want, you should be able to call around to dealerships in the NY City area that may have something close to what you want.
BUT I would NOT "trick" myself into paying that much more for the car and then on top of it $2K over the MSRP.
Do a bit of homework on this, because it sounds like you're willing to "give away" alot ($10 grand!?!) of money that you don't need to for this car.
BTW - whatever you decide to do, make sure that:
1) you use a credit card for the deposit - NO CASH, NO CHECK!
2) get whatever you agree to in writing and all the details of the deal - exact amounts not just "at MSRP".
3) keep in contact at least once a week with the dealership - the 'salesperson' is usually not the person who enters an order so find out who that is (name) and keep in touch with him/her.
Oh and make sure you are ready - not "I think I'm in the market"!!!