This is a great place to stay in Prag! It provided me and my girlfriend the perfect basis to explore the city by both foot and tram. The flat is perfectly located and very good equipped! From here you can easily explore and connect to either the old town of Prag, the west river side or other spots like the are of the Havlicek Gardens. The rooftop bar of the dancing houses, boat rentals and supermarkets - everything around in short walking distance!
I can highly recommend Viktor as a host and his place to all future Prag visitors! :)