How long is I was dreading going to this 5 Hour course. I'm a woman of a particular age so I was afraid of possibly falling asleep. But I have to say that it was one of the most enjoyable morning slash afternoon I've had in awhile. My instructor was David who was unbelievably entertaining as well as informative. I left there was a plethora of knowledge and happy that I did complete the course without one nap... LOL. Thank you so much David and I appreciate you as my instructor. Read Less