I have done some searching and found little information regarding the 90's egg harbor's. I am interested in whether they were solid glass hulls? Were the topsides still cored? Super structure cored? I'm assuming still a mod-V hull?
Which hull? They varied from 8 to 18 degrees. By the late 90's Egg Harbor was increasing dead rise at transom and adding prop pockets on some hulls. By that time as far as I know all were cored hull sides with solid fiberglass bottom. Again it depends on which hull specifically. I doubt you will find any production fiberglass boat without coring of some kind in the decks and house.