Yep. Mtnbkr knows them. They got their start in Altoona PA, not very far from where I grew up. In the 80's, when they first started expansion, they offered hotdogs with toppings at 2 for 99 cents. They've been continuously expanding and upgrading their stores and product line ever since. Now you can get burgers, hot sandwiches, cold sandwiches, breakfast muffin sandwiches, subs, several kinds of hotdogs, and other foods from their menu. All of it quite tasty. They also, in their newer stores, have coffee bars where you can get Starbucks-style drinks without the pretention. Now get this: the whole entire chain is wholely owned by the Sheetz family. No franchises. Every store is their personal property. This translates to one of the cleanest and most consistently good places to eat on the road that I've ever known. Plus they carry the usual line of stuff that you find at convenience stores and their gas prices are good.
Suck that, Quiznos.