MyFishFinder.com Just like iceshanty but warmer
Bought a dog sled harness for my 115 lb chocolate lab and started him on it last winter pulling fireplace logs around, then graduated to the ice sled with a load of firewood. He did OK up to about 65 lb of wood, so this year I'm going to try him on the lake loaded with all my ice gear, (about 45 lbs) plus a warm mat and shelter for him if it's windy. (I don't have a shanty).