Things are moving along on board #2. I put down a layer of 4 oz fiberglass and epoxy on the inside of the top deck and placed the frame cross pieces in. I was going to do a spine up the middle, but it doesn't look necessary. Placed a block inside for the center fin, which will also provide support under my back foot. Just finishing up the bottom skin, and will lay it up over the weekend. Still lighter than the first board, but is getting heavier...hopefully, when I shape the rails I'll be able to take some weight off.