Where to start... Chances are you will fall in love with both of these amazing hosts. I sincerely did! They are by far the best hosts I ever had on airbnb. They are genuine, funny, open-minded and clean. They correspond exactly with the type of friends I want in my life. Leaving them this morning was a bit heart breaking.
When I arrived at their home in the heart little Italy, I was warmly welcomed by Erica. She just had started eating but she took the time to help me with my bags, showing me where my room was, offering me a drink and made sure I had eaten. Gerardo was quick to join us as soon as he noticed that I arrived. We all had a great chat that night and they made me feel at home right from the start.
With regard to the appartment, everything is perfectly clean: the bathroom is as clean as a 5 stars hotel; the bed-sheets smell fresh and clean; the bed is comfortable; the room is spacious; the house is all tidy; and they have good artistic taste for home decoration.

In my opinion, you have no reasons to consider staying in a penthouse downtown with no friends rather than staying in a lovely residential area with these two amazing people. In any case, the appartment is close from downtown and Gerardo will make sure to help you plan your trip, ensuring safety as a priority.
As a final note, I feel grateful that I met both of them. I was travelling alone but I fell safe since I had these two reliable and helpful guests. We had a great time and I am looking forward to my next stay with Erica and Gerardo in Chicago.