A do-able job
We have a 1986 P36-2, so my experience is with this model, however they seemed to have done alot in common during this time.Wife removed and refinished ours last winter. Main thing to do is make sure you lable each screw as you take them out. They were cut to size as they were put in originally and are hole specific for the most part. Wife removed the wood plugs from inside and slowly unscrewed each one. The nuts are epoxied in the top rail...if you are lucky, none will spin. If they do you have to dig our the top plug and hold the nut. All but 3 came out clean.We also dug out the holes in the cabin-top and refilled with epoxied, then redrilled. We used a Drumel, a bent peice of thin metal and vaccume to get a good amount of core out around the hole. She then rebed each external hand rail with life caulk and there you go!They look great, do not leak a bit and are much more solid than before.Time consuming, but for us well worth it.Greg