I've owned my Boxster for seven months now. And I freaking love it. I haven't "loved" a car since I was a teenager in the 80's driving my Fiero.
It looks incredible.
The ride is inspired.
The sound (especially after the "Crios" mod) is sweet.
Owning the Boxster has been an eye-opening experience of how a car can be made. For example, the convertible top mechanism is a work of art. There is more finesse in that one feature than in most other cars on the road.
For the first few months, I spent a lot of time reading up on Boxster mods - I was eager to go forced-induction. Several months later, I realize that the Boxster is "complete." I'm looking for an S2K to use as a project platform, and I will continue to enjoy my Boxster the way Porsche intended.