The Epoxy PL, glue a few strips of wood to the hull, then screw your rack to those strips, that way if ya wanna remove it, all ya gotta do is unscrew the rack, then remove the strips, not the whole piece of ply.
perfect! Thanks for the idea.. and if i need to get it back to stock one day, ill just trim as much wood off as possible and beltsand the rest down.