Erik was so nice!! He was really willing to go out of his way to make us happy, whether by offering to drive us 45 minutes away to get a real chicago hot dog after midnight, or even trying to set us up with internships at the University of Chicago this summer. He was really unbelievably generous! And his mom is really sweet too! I would definitely come back and stay with him again! I'm even planning to meet up with him in Shanghai within the next few months if our paths cross there. Hope to see you soon, Erik!