You hit the nail exactly, Mike. I recently had a group request a trimix class. When I forwarded them my course outline and requirements, they caled back and said "We just want to go to 200' on air or something, do we really need to do all this?" I said yes , and explained what they were getting into, they decided to find another instructor. I am sure they will quickly find someone who will be happy to give them exactly what they want, a card.