Hello Boater3500:
I am guessing this is a do-it-yourself repair project. You want to pluck this thing, and haul it off for repairs, reverse and repeat. Which leaves a partially disassembled boat in the water, and most likely at the boatyard. Not to many experienced yard operators are going to sign up for that one. The next issue are the through-hulls. An experienced operator may not want anything to do with this kind of work unless the through-hulls are removed, sand blasted, inspected, and fitted with a new backing board and goop. Hence, the haul-out. If you elect to have some other work done while you are on the hard, the operator is going to soften up on the lay day charges. This would be a great time to have the shafts pulled and the stuffing boxes repacked, and the cutlass bearings inspected/replaced. Have the rudders ever been dropped, inspected, and repacked? How those props looking? Bottom paint and zincs? Having a couple of these things done turns the operator from an accountant to a proud papa showing his other customers how a smart boat owner does it. Believe me, I know this from experience.
Fine Me, a do-it -your-self-er who has fresh shaft and prop packings, new cutlass bearings, one brightly cleaned engine cooling through-hull, and one new one.