Re: convince me its still worth it
Myself, I've always liked the Renken hulls, although I'm not a big fan of a stern drive boat. They are good on fuel even if their not the fastest on the water.
After having a few Mercruiser drives and going through several complete seal and boot replacement jobs, I've actually come to like the OMC units better.
Parts aren't a really big problem, and they seem to actually be less trouble overall than their Merc counter parts.
The main gasket or boot is the biggest concern, once that is done, the rest is easy.
I've done a few Renken deck and stringer repairs over the past few years now, I've only had one that had a bad transom. All were outboard hulls. The transom is less critical on a stern drive but still very important.
Getting all the wet foam out is the worst part, once you have it all out and the lower hull clean, the job goes a lot smoother. On all of the ones I did, the upper cap didn't intrude on the lower deck or hull and hinder deck replacement. On yours, it looks like it may mean removal of the upper cap to get to the deck below the forward bow section.