" ...built in 1985 but is in very nice shape based on my initial cursory examination."
OK, so a boat from 1985 in very nice shape, didn't just happen. here are some questions that will have a baring:
1. Is the current owner the original owner?
2. Is the current engine, the original one? If so, how many hours?
3. 1985 to now = 30 years. If the answers to #1&2 are yes? did that O.O. live in the same place that whole time?
4. If so, I'm going to guess it was stored inside, not just covered.
5. Was there a restoration done by the current owner if he/she were not the O.O. and when and how did they do it? and what was done?
6. Check the trailer tires for the manufacturer dates, and see if that goes along with the owners comments about their age.
7. Check the engine hours and maintenance records against the appearance. (At this point, I would also be having a good mechanic evaluate the OB.)
As Roger said, it could be that there is very little damage, or considerable. My guess is that if this is an owner who has had the boat for a long time, then it has been taken care of. Look at any hull penetrations, either inside or out and see that they are solid and sealed.
As a last resort, it may be worth it to have a survey done. In some cases that is required, others not so.
Some owners are very much more careful in taking good care of their boats than others.
Harvey
SleepyC:moon
