I am sending you this e-mail to give your A.T.G. group a big thumbs up for the Powerstroke class. Your instructor Dean Parsons was very informative and helpful with a lot of the questions that were asked at this two day class. Mr. Parsons really broke down the Powerstroke motors and gave some real good tips and along with the book made for one heck of a class the only thing bad was it was only two days long with as much information that was given this should have been a longer number of days for this class in my opinion. The Powerstorke seminar was well worth the time and I look forward to attending more of your classes in the coming year. Also would you be able to give me a list of dates, times and topics for this coming 2012 year so that way I can try to budget for the classes. Once again AWSOME job you guys did on this class and we will see you next year. Erwin C (5 star review found on ATG Training)