You must have never hunted Wheeler Refuge. Back in the early 90s I (and numerous others)had a bike with a gunrack on the handlebars and a rack over the rear wheel for my backpack. My treestand was on my back when I rode the bike. Why? because motorized vehicles were not allowed behind the gates on several miles of roads to great hunting.
Never have...I can see it would be great but the $2k would stand in my way plus I would be sweating like a pig by the time I got to my tree.