After 3 months of watching "good deals" go by I jumped in on my '06 at around $22,000. Got the lifetime warranty and added the extended 7 year Bumper to Bumper. With Sales tax, came in under $26,000 and Chrysler Financial did it all.
I didn't tell this story to brag, just to say, dealers are eager and Chrysler LLC is behind them.
But why are you worried about the best deal. There are about 1,700 "new" models left in the country. THERE WILL BE NO MORE.
There is no difference between an 04 to 08. They didn't change a thing that matters, so jump in before they are gone.

I spent most of those three months looking for the model and color I wanted. Had to go 750 miles to pick it up. The dealer told me he had 38 units on order for spring '08 and was only going to get three of them.

He who hesitates, misses out. I wouldn't give up one day of driving this car. If you can afford the payments, just go get it!

Roadster with a stick