Looking to upgrade my 2016 XM 174 for next year. I can get a 22 Summit X turbo 165 for $18k with 3 year warranty or should I order a 23 Summit X NA 165 with 2 year warranty for the same money? That is about the limit on what I'm willing to spend on a sled, so not interested in a 23 turbo for now. I can get the 22 now or take my chances with the snowcheck.