Is the Zinc completely gone or mostly done its job and needs to be replaced?
Given there is nothing on Craigslist vancouver with a cuddy, if you want one with a cuddy, I’d guesstimate the cost of repairs maintenance, list it out and make an offer, subject to mechanic inspection, sea trail and a survey. My BS thought I’d offer 34k (but that’s without any realistic idea of the cost of the hull condition repair) if they come back with 36k I’d put it under contract. Repairs might cost you a lot more than 4K but get you close, also have 30k in a line of credit just in case the engine goes as it’s a 14 year old engine.
There is a nice campion 542 on Facebook marketplace in Saanich for a little cheaper but not much available out there.
vancouver, BC boats for sale - craigslist
vancouver.craigslist.org