Yeah, there’s not many of us. There’s a story behind how I got my name, but I won’t go into it here.
Thanks for the suggestion. I tried that, but it didn’t work. First, I had to ctrl-click each keyframe individually to select them. When I cut them, they all disappeared as they should, but when I moved the CTI to the destination time and pasted them, only the ones in the top track actually pasted, the other tracks were deselected and their keyframes did not appear. At least the ones that did appear at the destination got their with their correct time relationships.
I undid all of that and tried selecting just the keyframes that were in the top track, thinking that I might be able to do it track-by-track, but when I ctlr-x’d, the whole track disappeared.