Brad Mathis learned to drive on his grandfather’s grasshopper-green AMC Javelin AMX — a fully loaded “Go Package” car built by a man who spent his career working inside AMC’s High-Speed Stop Division. What started as supervised laps around a garage at age twelve grew into a personal collection of seven AMC vehicles and a Javelin now in its fourth generation of family ownership. Read on for how one family turned a single car into a lifelong AMC obsession.