Here in the Hampton Roads Area of Virginia, dealerships are sitting on their 2013 inventory and won't go more than $2,400 off the price in the window. I had two dealerships bidding on 12/31 for identical cars on their lots and neither seemed interested in working a deal to move the truck. When you figured in tax, title, and other fees you are back to the price listed in the window. Has me bummed. I looked at a Certified 2011 SR5 in Blizzard Pearl with 29K Miles this past weekend and they are looking for $30,888. I think your deal is better than the one I was looking at for the used 2011.
Good Luck!