Best model year 850 XP?

I’ve been considering an upgrade. I’d like to hear opinions from you guys about the best model year for the 850 XP. I’ve been waiting around for Polaris to get the bugs worked out of the XP line. I thought I might want a new 1000 but been recently looking at a 2014 850 XP HO/LE. I’d like to hear some comments, known problems, experiences, etc.