I am new to AK and new to snow machining. Looking for some recommendations of a good sled to buy. My wife wants to ride as well but she wants to stick to trails only. I was thinking that I will be trail riding with the wife and then some off trail/mountain riding with the guys. Right now I am looking at getting a trail sled for the wife and a crossover or mountain sled for myself. I am partial to 4 strokes for increased reliability and MPG. What do you guys think between a mountain or crossover for my skill level and type of riding. How do you guys think a 2009 Yamaha Nytro XTX with 144x1.325 and MTX skis will treat me? Thanks for the help.