I have a 73 oday 22.The jib halyard does NOT simply go around the winch on the mast on my boat.There is this 'block' with two pulleys and a "v" slot so that the halyard can be "slotted off" in different positions.Is this normal?All this arangement seems to do is get in the way.I sail single handed,and I have a simple jib down haul,but this "block arangement " keeps getting in the way and not letting the jib come down as fast as I wish.Isnt the correct way to just go to the main winch,and be done with it? LLOYD