Planning to get a 370 Z
 

I have visited my local Nissan dealership in Washington. I am planning to purchase a new 370 Z. I need some help before I decide to go back on Saturday. Here is the deal I am trying to throw down with the dealership.

Cash: $11,000
2002 WRX: Trade in value $7,000. I still owe $10,000.
Selling Price 370 Z Base with no upgrades: $30,740 including Tax and Licensing
Terms: 5.49 APR at 72 months

Do you think I can get a better deal with the dealership or is this a good deal? This is my first buy a new car. I have read the forums on how much people got there Z for and read articles on how to bargain. If I could get some tips and feedback on how to get a good deal.