I might be wrong but I think in 94 they had wood floors but not stringers. Might not have been the dealership that pooched this boat. Mine had all kinds of polish on the turd when I bought it.... years and years of different owners fixing things enough to sell it and wash their hands of it.
Good luck! I've seen you out a few times, JP and think the boat looks great!
Mikey, I have always heard (only from SC though) that there is no wood in the 92+ boats but I think Wotan may be right here. I know that my 92 has all glass stringers, but my "supposedly" wood-free floor has several soft spots. I have avoided pulling the carpet to confirm because once that can of worms is open, it'll be an ugly job. I'm saving it for when I get the vinyl done either this winter or next.
From http://www.supraboats.com/history/
1992- Developed all-fiberglass construction in several models. Introduced a limited lifetime warranty on all models.
I'm sure you would want to personally double-check that in any boat. Of course I do not have any boat but my own 87. :)