A long track is ideal for towing and carrying stuff into a cottage. Handle slush better and less likely to get stuck near cottage as well. Polaris makes lots of reliable snowmobiles, so does skidoo and articat. If you don’t have power at cottage or generator, maybe better off with a 2 stroke, since you can start them with a recoil unlike four strokes. Fan sleds are good for riding lakes with less snow cover, since use air to cool engine, not snow like liquids. Show a picture of what you get, thanks. Safe travels