What happens in your hut, should stay in your hut.
Brian,if your happy with what you built,thats all that matters. You have been given some good advice on getting it up from the snow. Thats what I would do.
I can pull by mine with a rope,or can be towed with a sled or ATV.
My brain is always going when Im making something . Once I have it complete,I see another picture and start over or improve. Now that I have made my tow bar, I can see how I can make it even more compact. Im going to be selling the one I have and starting a new one over the summer months.