I was not expecting just how sturdy these are. Perfect for the home set up. They require self assembly and it would be advantageous if you had a socket set with an adjustable wrench , this is due to the type of nyloc nuts they use.
When not in use I am able to place one of the stands inside the other saving on the footprint room by about 3/4s. I am 6ft 3, and the height is good enough for me.