Sonic

So when's a Sonic Burger gonna open around here. I see adverts once in awhile. But, I think the closest one is several hours drive away. Anyone here have a Sonic in the locale? What's it like.. food good atall? I think the concept is neat, that's all. I should hope that the food's better than McDonald's and all the others. I'd go at least once tho, for the ambience at least.