Switching to the bristle side after the pins has cut my vacuuming in half — the loose fur just collects on the brush instead of drifting across the floor. My cat actually leans into it now instead of bolting.
Nicholas★★★★★
The pin side gets through my husky's undercoat way better than the slicker I had before, and flipping to the bristle side for the finish takes two seconds. My couch is noticeably less furry after a week of using it.
Lucy P.★★★★☆
The bristle side is what surprised me — it actually picks up the loose surface hair my cat leaves on the couch, so brushing doubles as a quick cleanup. Only gripe is the pin side feels a bit sharp if I press too hard around her belly.