Congrats on noticing this problem before it escalated into losing the mast etc.
We got a new Furlex unit and new head sail from the Doyle loft in Huntington about 5 years ago that we are quite happy with and they did the rigging (if you are on the LI side of the Sound).
Replacing all the stays/shrouds will give you peace of mind and make some rigger like Knothead busy and happy.
Amen to that.
Keep me busy and I don't have the energy to run off at the mouth (fingers) nearly as much.