Any fans of Ollie's Trolley out there? There use to be a lot of them around. I'm addicted to the Ollieburgers with the special Sauce and the fries. I only know of two left anymore, in Louisville and DC. I have been known to drive to Louisville which iis 225 miles away to load up my cooler with their goodies. Anyone have any idea of how to duplicate their sauce or the frend fry spices?