Snowmobiling blues...

Great stuff! Is your wife lighter than you? Just small differences will make it better or worse. My son and I got into some suuuuper fine powder down in a deep draw and under some trees (where the snow would just lightly 'settle in'), and my heavier dual was better than his single. It was just the 16" longer and 1" wider track on my dual that made the difference. Off-trail is quite a different animal.... we want to do more, and my son's got a longer track kit that we have yet to install.