There is no cure for the trail. (Period-full stop). The tall 2 1/2" paddles, coupled with dual carbides and in the case of the DTS 129 metal skeg's on the outside of the ski, outside of freshly groomed powder, the ski wants to follow all the other grooves in the trail and for those who are not used to riding on the trail, it is a workout and exhausting. Even with me and having ridden the bike a LOT on the trails and O/T this past winter, my mind is always going 'Relax, let the bike go where it wants, just lean and relax the upper body'. Resistance is futile on the trail and there is no solution for it other than to Man-Up, keep on riding the bike on the trail, and get stronger and better at it. There is NO other way until they make a "Ski for Sallies" that is easier to ride on the trail, which is just not going to happen. This ain't snowmobilng.
I happen to love the stick the DTS ski has and have pretty much found the limit of traction from the front. It is work but at the same time, I ride down the groomed trails, thinking 'This IS a lot better than the most perfect dirt trail so I'm going to go with it.' And for me, it is true. The groomed trails are better than the best dirt trail, smooth but just with that sort of locked-in feeling from all the other ski grooves but once one gets the hang of it, and really, has the strength to lean and let the bike go and trust that the bike is going to be be fine, then it has been for me.
Off trail, forgetaboutit. The snowbike is the B-A-L-L-S !