I'm ranked at just a "Petty Officer" right now and I'll give you my opinion. It really depends on a few factors: if you can do the work yourself correctly, have the time, the money for the repairs, or LOTS of $$$$ if someone else touches it. When it come to anything wood involved, moisture is your enemy and it has to be sealed off! There are lots of DIY's out there, but follow the pros's techniques if you plan on keeping the boat..
Structural areas: brush on a thin epoxy coat to soak in and get a good seal, then do your glassing
Brackets/screws/clamps: high-grade stainless