We had a wonderful stay at Michal and Roman's place. The place is exactly like how it is in the pictures and what you cannot find out is that it is quite spacious and very well lit.
The house has a certain character, difficult to describe but something that feels young with a positive vibe. Roman is very prompt with answering queries and addresses all queries even queries like where to park etc. considering that it is almost city center, parking spaces are scarce. Location is excellent, as it is very close to tram stop and quite a few options to eat and drink in very close vicinity. Some of the key tourist spots like Charles bridge, Prague Castle are easily reachable via tram in 15 to 25 minutes.