On a whim I tried the Proslat wall panels and was impressed so much that I covered the entire insides of a 22x26 garage. The rack itself is well made and quite easy to put together, which makes up a little for the rather basic instructions. It is quite heavy and holds up its intended load very well. It has 4 SUV tyres on Proslat wall panels (it also comes with all the hardware to install onto studs directly). I would definitely recommend this product especially if you have the Proslat panels, which I cannot recommend enough!! I will be getting one more to hold the car's spare tyres.