Yes, and NoIf your going to go to the trouble of needing one of those over a much more maneuverable and light wand which gets closest, edges, corners much much better...
Then just use a 360/trex because they out clean all of those hands down.
Depending on the type of pile, fiber
You cant or shouldnt always use a rotary on all type of piles.
The 360 /trex or other type rotary wand cant get into corners