I previously owned an 06 and the 08 takes care of the few things that the 06 lacked, such as the horse power! This car runs great, accelerates quickly and can stop on a dime. I have never had a better car. I love the nav and the music systems--they are the best. Definitely the best car for the money!!
The new 3.5 liter engine is strong and was what the 06 lacked, it pulls hard and gets good mileage. The nav system, that I didn't want, turned out to be great and now I can't live without it! Best feature is the style, I still get compliments!