If I were in your shoes and prior to survey, I'd get a reputable surveyor or smart yard guy to spend a few hours on each vessel with you prior to making an offer.
Areas I'd look at in detail would be teak decks, fuel tanks and potential top side water intrusion. GB sliding windows and leakage are a sore spot too. These areas can be bottomless pits once you get into them. Also, which one has the best maintenance log for work done and by who.
Both are good vessels with condition after a good look determining decision IMHO.
BTW - Do they both have a good diesel heating system? Essential for the PNW