I built the rotating assembly yesterday (crank and all pistons, camshaft and balance shaft). I found one problem with the number 5 connecting rod and have sent away for a replacement. I will have to match the new rod weight to the old one. I also managed to break the camshaft magnet retainer and had to order a new one, they are made from very flimsy plastic and is a known weakness on the engine. When the replacement arrives I will be making some improvements.
Back from Germany and starting the engine rebuild.