Im under the impression that the differences are minor? Anyone feeling like spelling out the differences? Im looking at getting one in the next 3 months.

I think its the same as the 03

All they changed from 03-04 aside from color is the baffles in the muffler, and new FI maps.

ooops he is right

Read here

http://yamaha-motor.com/products/unitinfo.asp?lid=2&lc=mcy&cid=5&mid=8

isn't the deltabox slightly different as well?

no....i am pretty sure they left the delta box was left unchanged