Project is the word, Start off with Thanks, People from this site already saved me a couple mistakes, Had a couple pieces of pressure treated lumber cut out and the boat was sitting on the trailer as i was replacing the floor, stringers and the side storage area divider's. Now It's all kiln dried fir and hanging on 3 points, Again Thanks for that information.
I Don't believe I have any hull flex going on for a few different reasons, Seems very stiff with it being kinda of a mod V with the step tec it has, When i cut the floor and stringers out there was no noticeable flex but the floor was rotted and the stringers soaked with rot on edges (pic's attached) and around engine mount holes, And i ran a straight edge and trying to see any buckles/ bows uneven crap and it looks alright to me? Very stiff, I have worked on other boats that are way weaker as in flexing, But i want more info on what to look for before i start epoxying in wood with West Marine Epoxy and the proper filler and hardeners (again thanks for that info) Question is. Is there any way I can check for sure this thing is straight enough to start sticking it together, OH Yeah, Another thing, I lengthened the stringers 5 inches to add room for any wider pulley I may want to incorporate down the road.

. But again this thing seems very stiff, When it was on the trailer yes it did seem like it could of slightly moves in on the side's, but when it's hanging it seems fine? Need more information/input to make me more confident tho? Any Idea's? Opinions?
OBTW, 454 that is at the machine shop engine builder. Berkeley 12JE with need of a diverter as soon as i get it in the water.
Thanks for the information I'm sure to get from you guy's and this site.

. Roy.