Good grief, what does it do? For that price, it should vacuum your house & mow your lawn, before it cooks dinner for you.
Wellllll, sorta. Still a few kinks to work out. It mows your house and vacuums the lawn before it eats your dinner.
I could win the lottery tomorrow and I'd still never spend 5 figures on a brush. I did just spend $68 on a 27mm ST2....very much looking forward to trying it