Sounds like a heck of a deal! I don't know about the rebates but if you can get the same machine for about $2200 less, I know where I'd be going.
I had a similar story here. The Polaris dealers in my area wouldn't deal so I called a dealer in Wyoming and told them price wise what I was running into and they were about $1200 cheaper for a 500 Sportsman. I asked him why they were cheaper and he said "cuz I want your business."
Sounds good to me.
Bottom line if they want your business, they'll deal. I still haven't bought a machine but if I do, I know which dealer I'm going to.
Congratulations on your new machine. When do you pick it up?
-Turtle-