Debt as money by Paul Grignon?

Hi, I think that Paul Grignon’s film Debt as Money is an excellent resource for ESL teachers to teach their students all the basic vocabulary phrases they need to learn to talk about money and financial issues. On top of that. Paul Grignon’s movies are very informative and useful.

What is your take on that?
Thanks,
Torsten

TOEIC listening, question-response: When did the cargo ship leave Singapore?