I bit the bullet and bought the ripsaw 2 1.5 over the cobra earlier in December because I came across a good deal. All I can say is Holy "edit for bad language" it grips hard! The conditions were loose and wet snow, but it just grabs and goes no matter what I was in. Haven't seen powder yet, but I will give another update when I get a chance. In the end I'm very, very pleased with this track so far. I dropped 1 tooth and have a Cudney clutch kit(not installed yet). If you want an upgrade over the stock ripsaw, this is the track to get.