I recently became the owner of the subject boat. The hull is in great shape with no spider web cracking. However, it needs a new floor. One of the previous owners attempted to replace a portion of the floor and injected what appears to be insulation foam into the void below the floor line and then it seems he gave up. I have to rip all of that out because it is now water saturated. My question is, when this boat was built was the area below the floor filled with foam or was the inner structure just stringers and cross pieces. Also does anyone have any pictures or brochures of this boat? Thanks very much