Originally Posted by porter
I wouldn't be worried about that, but I can't justify buying these when all they do for me is add mass and reduce my setup time by about one wingnut turn per tom. So, usually, that's about 1.5 seconds. (3 if you include pack up time too!)
They would reduce set up time, there's nothing to turn, no wing nut, lever, nothing, just drop it in.
It a great idea, limited to L arms tho.