Dan is just straight up a great instructor.
During the "in class" portion of the program he takes the mundane information from the sgi manual and manages to relay it in an understandable, and practical way. He often tells stories from his many years of being a professional driver, but they always served a purpose in helping to better your own truck driving skills.
In the truck, Dan got me shifting and thinking in a different manner. He drove home the importance of progressive shifting and how that will bring up my fuel economy and save me from mechanical issues in the long run. He stressed a number of times that he wants to train people to be good operators, not just steering wheel holders.
Dan's wife Lori also provided some amazing home cooked lunches during our training which i was not expecting! My favorite was the pork chops with mushroom gravy, mashed potatoes, and HOMEMADE apple sauce!! Could not believe it!
Overall, a great experience. I highly recommend training with Dan at Overdrive!!