I just cannot say enough about Automotive Training Group. Their industry changing diagnostic tips incorporated in there training manuals take average technicians and turn them into advance level specialists. Over the years I have invested tens of thousands of dollars in training with all types of training programs. Only ATG has been able to let me see the return on investment by watching my technicians grow into the best technicians in my area. Keep up the great work ATG. - Eric W (5 star review found on Facebook)