Picked up this beast a couple weeks ago. 1974 Sears 1436 and it is in unbelievable condition, not a single leak, dry as bone. I checked out everyones builds and pretty much meshed ideas together to come up with the simplest way to get it done. Used 2x4s and 1/2" plywood. One main storage compartment in front deck and the back deck is hinged all the across. It turned out really nice. Me and a buddy banged out this project in 3 nights after work, total of about 7 maybe 8 hours.