Lsbcal
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
I learned that there are some fine smart folks out there. Thought I was the only one
I Bonds jumped to my mind quickly as well. They were being discussed on this forum light years ahead of most other places, especially the media.
Roth IRAs and all of the conversion/withdrawal aspects. We were never eligible to have Roth IRAs until after I retired, so the bulk of my practical education on them and conversions has come from this forum.
Withdrawing taxes owed from one's 401K at the end of the year, since it is treated as ongoing withholding, was a technique I learned here that has served me well.