Bought my Cayenne a few years ago. here are the pros - very nice interior finish and handling. Cons - way expensive.
You know at first I didn't like this car as the trasmission has some serious flaws in how the gears are mapped (tries to go to 6th gear to quickly). However, having had the car for 4 years now, I have to admit that it is one really versatile car. Great performance, seats 5 comfortably, the interior is just gorgeous and the performance is simply amazing. Also if you live in an area that gets snow/ice, this car handles amazingly well in the snow.
The only downside is that the car eats gas like no tommorow.