[Pre Order - allow extra time] Sirui BCH-30 Video Head Payload: 39.7 lb / 18 kg, 100mm Half Ball, Stepped Counterbalance, 0 to 7 Grades of Tilt & Pan Drag, Sliding Balance Plate, L/R Pan Handle Rosettes, 1/4"-20 and 3/8"-16 Accessory Sockets,...