I'm heading back from Mexico in a few days and want to bring an assortment of bottles of liquor with me. What would be the best way to bring them back without either a)getting hit with customs fees, or b)getting in trouble with the airline/customs? Should I buy a case of something? Smuggle them in my bag? Suggestions are welcome. I'd like to get around 7-8 bottles, so bringing them in my bag isn't exactly the best option, but I could do it if I need to.