[Question] Learning magic

Magic (primarily misdirection and cold-reading, but also the mechanics like sleight-of-hand) seems like an extremely good case-study in the study of how the human mind works and the predictable ways in which human maps differ from the territory. There are several magicians out there who offer to teach classes and so forth, but are there any who can be vouched for as really “knowing their stuff” as a teacher if I wanted to approach the subject in this light? Relatedly, can anyone vouch for the quality of the Penn and Teller course on the MasterClass platform?

Bonus points for teachers in London who can be hired for small (up to 10 people) groups.