How about one of these small 2 man plastic boats with a trolling motor. They are pretty stout little boats too. I had one when I was a kid to go fishing in. If you don't have to go far from the truck to the water it would be great, and you would be able to throw your deer in it and run it back to the truck. Saves dragging time also. http://www.cabelas.com/cabelas/en/templates/pod/horizontal-pod.jsp?id=0018488&navCount=3&parentId=cat 21340&masterpathid=&navAction=push&cmC at=MainCatcat21276-cat21340_TGP&parentType=index&indexId=cat2 1340&rid=
Brandon