I have a 1987 E28 and need to replace my jib halyard, because the rope is shot. I have decided to replace the whole shebang instead of just a new rope spliced to the old wire, since both rope and wire appear to be original equipment. My plan is to tape an appropriate length of 1/8" rope to the old one and pull it through the mast when I remove the old halyard and reverse the process when I install the new halyard. This is my first go at this, and I really don't want to find out the hard way that I overlooked something and have to climb the mast to fix it. I am just curious if there are any factors that I am overlooking and need to plan for.