[Pre Order - allow extra time] Proaim Quad-4 Doorway Dolly with Bazooka 1100 lb Payload, Non-Slip Wooden Platform, Adjustable, 4-Position Operator Seat, Bazooka with 100mm Bowl Riser, 4 x Pneumatic Wheels, 2 x Removable Side Boards, Push/Pull Bar Tilts...