We race our 240 every week in a non-spinaker class. The whisker pole is a must in winward leward races that we run. I did not mount mine on a track. I bought the mast ring from Boat US, attached the pole to the clew, then attached the ring to the mast so the pole would be level. Attached the ring with 4 pop rivots. Used two racing seasons so far with no problems. Last night raced in 15-17 knots. We averaged 6.3 knots on the downwind leg. We pull the board up and put the crew weight forward to get the stern from dragging. We keep more weight on the side the boom is on to prevent accidental jibes.