As I'm new here, I'm not sure if I should have stuck this:
https://budgetlightforum.com/t/-/41582
in here instead of making the new thread.
I'm going to suggest discussion there, not here, and just place this post in case it interests people who frequent here, especially since I don't want to interrupt the discussion here of people who know what they are doing. If mods or others think it should merge, that's fine too.