We really enjoyed our stay in Prague. Mike is an incredible host. The day we arrived, he was on time, waiting for us right at the planned time. He gave us great advices (restaurants, bars, prices, tourist traps, tramways,...) and was easily reachable for any questions. The flat is really beautiful, cosy and well situated. We've been able to cover almost the whole city by foot.
If we go back in Prague some day, we'll book the same place for sure. :-)