I am still excited about this! Will it ever happen? I am asking because Zak is one of the best people to do it. It’s like Feng Zhu in art. Really! 
He usually heading straight to the point. He describing a practical examples. He have notes ((in his notebook) so you can see that he is prepared.) And he is very practical.
Please, please, please!!! 
His videos and preparation gave me more experience than a book or your documentation… And I’ve been developer for 13 year. You should disable his holidays and order him another crunchtime because this video. What can be more satisfying than serve people? :p:p:p:D