Gulfstream, Mardi Gras, The Isle, Flagler Dog Track -- all are racinos, the combination of racetracks and casinos, and all offer dining options. Are the restaurants any good, or are they just places for the gamblers to keep their spirits up while gambling? Any standout restaurants? Anything you'd go there for specifically? Or, are they all like the concessions stand at the drive-in movie theaters -- just sustenance for trapped patrons?