I'm also shocked at how seeing hand-shake up close (via a microscope) tends to diminish the amplitude. I'm old, and drink too much coffee most days, but I can

I'm also shocked at how seeing hand-shake up close (via a microscope) tends to diminish the amplitude. I'm old, and drink too much coffee most days, but I can hand-solder down to 0402 with my microscope. Best money I ever spent was a cheap, stereo soldering microscope.