"Waiting for engine and avionics, still had things to get done. Realized I needed to un-build the panel since the new stuff won't go in the old holes. The service instructions for the fuel tank arrived just in time, I was about to make a final seal up of the tank, now as soon as the parts arrive I can install the upgrade very easily. I had been working on an oxygen system, got me a medical Jumbo D sized tank and a regulator on the way, still have to get one of those fancy oxygen saving cannulas."