Good rack with one huge design issue. There is close to zero up down play on hinges. So unless your floor is perfectly level (which no garage floor is)……good luck. If the hinges were 1/2 inch taller with play this would be a great rack. However, it’s not…. so unless you use a shim to make it stable for use you are out of luck. If installed so legs touch the floor when folded out, there is no way you will be able to fold it inward because all garage floors slope slightly and there is little to no play. Such an easy fix in the design but there is little communication from customer service. I ended up grinding down the metal insert the bolt goes through on hinge to get at least 1/4 inch play but still can’t close it entirely. Other racks on the market don’t have this issue and are designed properly. Guess it’s time to grind my floor down or get another bracket manufactured myself.