I only got 36" standers and they are Wrights. We have scag and snapper WB and they all cut better. And the 21" units cut best of the bunch. In particular the Honda units. We got the first stander because on owner was running a crew and what to make it easier then using WB and that was better. Now when given a choice the present crews leave the stander in the shed as backup. Now this is southern grasses and we mulch everying with outlet closed.