Okay, I ran out of usable fuel and to this day can’t explain why I didn’t have at least 40 minutes fuel left in the mains, but I did learn several lessons. For instance,just because the systems on one B-17 work in a particular way, don’t count on the all working that way. Also,there are important bits of information in maintenance manuals that aren’t in the flight manuals. I already knew not to put much faith in fuel gauges, but I thought that at least one of them might be remotely accurate.
It looks like Consolidated PBY Catalina BuNo. 34027 is up for sale on EBay, buy it now price of only $250,000. Seems like a steal for such a huge and wonderful aircraft.