Having returned from after a couple of weeks gone the issues around whether to use two sets of ribs or three had been solved. The issue surfaced because of our decision to change the boat dimensions from the original boat plans. Our newest member John who has built literally dozens of boats including a 30 footer helped guide us through the issue. We now have to turn the boat over and install the bottom. Footnote: Mike Jones has launched the first flight in the hydroplane he built. I can send you the video if your interested. See you Tues. Oct. 29, 7pm. Ted