I don’t ice fish much anymore but for other winter things I do I have a Siglin sled which is terrific, and a more rigid rectangular sled made by Otter. The Otter sled is a bit faster to put things in and go so I’d be using that for ice fishing.
Both are set up to be towed behind the snow machines.

Osky

A woman's heart is the hardest rock the Almighty has put on this earth and I can find no sign on it.