New one for me. Front is better (old one looks sad, new one looks angry), back is better (old one looks too... old), interior is clearly better. What's not to prefer?
Only downside I can see at the moment? Cost. Don't get me wrong, I like the old one (almost bought one last year) but the new one, IMHO, is so much better.
It's interesting to note that most people who prefer the old model actually own one... Hmmm.