Ok first up, i want to ask about DIY replacement of shrouds, stays on a 36 footer.

2 spreader boat, swept. Keel stepped.

I am proposing to use a professional rigger to supply and terminate the components.

I'm happy setting the rig up myself, actually I would prefer to.

Has anyone done this? Is it safe to go up the mast on the main+spin halyard with the rig only held at the partners and D1s? How did you do it?