Started overhauling my sled yesterday.I built it a couple years ago using an aluminum cargo carrier ( the kind used with a receiver and hitch) I will still use the carrier,but setting up the ski attachment more to the smitty style set up,without the take apart option.I fit it with an aluminum bottom and side panels,my seat are two boat seats on swivels.I will be able to mount it directly onto my vehicle hitch,or slide it into a truck bed.The whole setup weighs in at 10lbs empty,I still have to make an auger holder and cover,but so far it's coming along nicely.