February 20, 2021 Update: Between working on my taxes, troubleshooting my 3D printer (I had recently bought a spool of SunLu PETG filament; it turns out it had air bubbles in the filament, which was causing voids and print defects) and starting a new side job doing some tech writing, I didn't have a lot of discretionary time this week.  Thus, Project Ghost-Eagle continues to advance rather slowly.  I did manage to finish editing a couple more videos about experimental .45 ACP rounds though, including the one with saboted bullets and the one about duplex rounds.  This weekend I think I will upload a quick but hopefully entertaining video I made a while back about shooting a "flying saucer" squash that we had left over from fall decor.