I believe ATG is a superior wealth of hands on knowledge that is being instilled in me from their awesome handmade manuals to their classes in a short time span. You all help keep me efficient, and up to date on all this crazy technological advancements in my always changing career. I have had great informative instructors that feed my mind and great hosts that seem to always fill my belly and provide a great learning environment. Chatting with technicians from other shops in different geographical locations gives me an idea to how the industry is moving along. Sharing stories and experiences and short cuts that I’ve learned in the ATGs classes from the instructors or fellow technicians can’t be beat in my opinion. These traveling teachers that are so giving of their own time and are currently in or have spent a lifetime in the same trenches is hands down priceless. Thank you all and keep on keeping us in tune and updated. You all are extremely appreciated. - Fred P. (5 star review found on Facebook)