My husband and I will be visiting Chicago over New Year's weekend. I am trying to find a great dining experience for less than $75 per person (ideally, even less than that, but we'd still like a reasonable ambience), avoiding places that are too pretentious, stuffy, or trendy. Is this even possible? We have eclectic, , fun and adventurous tastes in food! Any suggestions and juicy details will be a real help.