I tried one of the canvas shelterlogic type kits. It didn't hold up to our wind and snow in the winter though. Waste of money, frame roof is now for a winter hoop house for the garden.
Can't speak for the arrow, you can build one for a little bit cheaper that will last forever and be able to withstand more. Also if hanging game or butchering etc being able to put weight on it is a added bonus, especially if you want to age anything through the winter. That will be more labor and time though than the kit I'm sure.
All we need this for is to protect our F250 which is 23 feet long. We have a bunch of space for other stuff, just nowhere to protect our truck from hail.