It’s “nostalgic fun” to feast on burgers and chicken at this “rebirth of a fast-food legend” in King of Prussia and Bensalem; the signature Giant, a “yummy, if somewhat sloppy flashback”, headlines a “varied” menu that affords what some say is the “best dollar-to-calorie ratio out there”, and the “mature staff offers much better service than the bored teens of yesteryear.”