So far, I've attended 3 of Mitch's Scrum trainings. He is engaging and humorous, but for me the most important point his that he also "walked the walk". He has plenty of real-life cases from his own experience that help to clarify the concepts. I've already recommended his classes to others in my company and given the opportunity, wouldn't hesitate to hire Mitch consultancy skills.
Pedro Bruno, Software Consultant at Altitude Software, December 2011