Of course you should! It is good to embrace every opportunity you have to train and become better! Life is about improving!

[He gets to work on one table, tossing out what's not salvageable and setting aside what's still clearly good. There was a good bit of mess, but it was nothing new. Crowds always made messes.]

And as I am a teacher, back home and here, I would be glad to instruct someone. I am Maito Gai.