I was alll too happy the prior kit owner had fabricated the floorboards. Used the lexan template I arranged yesterday; drilled the attach holes, and installed the nutclips on the frame tabs. BUT holes/floorboard does not line up. And/or they line up, but 1/2 inch length screws do not reach the nutplates. Upon review I can see the error in the currently fabricated floorboards....the dimensions have the boards sittng on the frame pipes, rather than the tabs "inside" the pipes. Will now need to rework the floorboards inherited, or completly fab a new set. Will sleep on this and make a decision next Monday.