How great to take a black belt class with Kaicho, our grandmaster. Only vaxxed people so we were able to go unmasked & even do a little partner work. Gradually the dojo is coming back to life. After that class, I went to the Chelsea group workout & got tons of useful tips for real-life fighting from Jun Shihan Craig. He's the black belt who I look at when I wonder what I should look like. His posture, technique & understanding of martial arts are unparalleled. And now I'm beat.