Time to bore you with a lot of pictures and some story to go along with them. I am amazed at how awful this was put back together at one time. There was not a single dry piece of wood in there so far and when that plywood core was not even close to dry, it doesn't stay together when pulling it up so well so I will be doing some grinding it out where it did manage to have a decent bond to the hull.
Just click on any of the picture to enlarge them.
here is the other side that has the covered foam.
Here is some nice wet wood up by the bulkhead. There was a single stringer from the front of the seat box to the bulkhead that was mud and barely glassed in. I am going to redo that and run the 2 stringers all the way up to the bulkhead then run the floor all the way up and to the bulkhead and mount my seats right to the floor on these super low profile locking swivel mounts I picked up super cheap from a friend. Here they are. I only paid $20 for the pair and they have never been used -
Swivel seat mounts
Here is what I got done today. Got both of the plywood core sections out for the most part. The one on the port side was super wet and was actually somewhat bonded to the hull so it didn't come up in one piece so some extra grinding will be in order for sure. The other side was soaking wet but was barley bonded to the hull so it just about came up in one piece. We just had to grind away at what seemed like 3 inch thick resin on the edges of the plywood.
Some of the wonderful wet wood I found. At least it just comes right out with no work what so ever. I am going to eliminate that goofy area that looks like it would have been an air box or something just behind the bulkhead and run the stringers all the way up. In a way eliminating the actual seat box and just attach them to the floor really. The gray area is where I ground down all the epoxy and crap and that little section took me about an hour and that was the easy spot that wasn't so built up with crap. LoL
And as you can see down the pad area they never repaired it anywhere. They just left the wet wood in there and poured some resin over the existing fiberglass that was over the core. You can see the wet wood at the bottom of the picture then above that is glass then the dark area at the top is the epoxy that is over the glass. I'm am still trying to decide if I am just going to go extra think on the glass there or put core back in in the pad area.
Here are just a few more pictures I snapped at the end of the day today. I feel like we got a lot done in the 4 hours we worked on it considering how them plywood core sections were in there. It was harder getting the resin crap broke to get the plywood up and out of there then actually taking it out.
I haven't done anything up here yet but its next. I have to chase down a small fan I don't have to worry about to put up there when I start grinding up there.
Enjoy the pictures!!

Hope there not to boring as I am trying to take plenty along the way for everyone to see plus my own records so I can look back at them a few years from now and smile and know I have a great boat!