Mirko's place is just down the street from the colosseo and has several restaurants and bars nearby (15 second walk). The space was very clean and the view was incredible, even on our last day when it was raining.
Mirko met us promptly at the apartment and got it cleaned and ready earlier than typical which we greatly appreciated.
Shower pressure was good (hard to find in rome) and bathroom was modern.
I highly suggest staying here.