@whirli thanks!
We have similar tastes it seems... you are not so smart is one of my favorites, the first podcast I fell in love for and it had quite an impact on my life!

No such thing as a fish and infinite monkey cage I also listen from time to time. Some episodes are good, some are meh. Good fillers. SGTTG is a classic as you say.

I do not know the other you mention, but I'll surely give them a try. Thanks a bunch!