Matt, I remember bumping into some guys I know from Fort Lauderdale while in NYC and all they did was shop, the worst thing is that the bags were from stores like Macys or Bloomingdales, and those stores all over Florida, so while I was seeing Broadway shows that can't be seen elsewhere but in NYC, they were buying clothes that they could buy around the corner from where they live.
So my advice is, make sure you don't buy stuff that you can get in Chicago, plus remember, you don't need to add extra baggage!
"People have their opinions and that doesn't mean that their opinions are wrong or right. I just take it with a grain of salt because opinions are like as*holes, everyone has one".
-Felicia Finley-