Looks great! You work looks fantastic!
I just have a question to ask about the sagging issue.
Did the boat sag evenly? I imagine it would have, if it were sitting level. And when it sagged, does it cause undue stress on the sides of the hull? Stress cracking or did you just notice it when you placed the cap back on.
I also agree with the other guys. I wouldn't recore it. You did a great job and I don't think much will be gained by doing so. You can bevel that glass, and lay glass in layers and then grind to perfection. It will be strong as new!
Looks great, I was going to go back with all orignal liners in my rebuild, but it just didn't work out well for diving and raising the deck to self bailing. Oh yeah, I didn't have the patience or skill!
Enjoying the pictures! Goog Luck, Jason