Mark's place was a perfect spot for my two sons and me to stay for a boys weekend in Chicago. Clean, spacious and fun - the pool table and pinball machine were great to have. Nicely decorated with nice touches (and lots of extra supplies like clean towels). A short walk to Wrigley, great restaurants and nightlife but on a quiet and beautiful street. We didn't meet Mark, since he was away for the weekend, but he left detailed instructions on how to enter the home, etc. and we had no issues. Overall, a terrific experience.