I think you would sell a lot of roofs, a hard 1 or 2 piece (for shipping reasons) roof. However a great accessory to add to this roof would be a low profile roof rack that one could toss up there some sleeping bags, tools, coolers, junk or whatever may be needed since there is very limited storage. I will be first to buy one. maybe something similar to the rear cargo extension that canam sells. except a square box shape that could bolt on or off of the roof, maybe 1/4 to 1/2 the space on top of the roof would be good. no more than 6 inches tall, something to prevent sliding gear from coming off and a tie down points????