Hi Igor,
Just like to say we had an amazing time in Prague and had a very pleasant stay. We were surprisingly close to the centre of the city, no more than 10/15 minutes, which meant we got to explore and see the city first hand rather than on public transport. Plenty of great bars and restaurants in the vicinity so we always had somewhere to go for food and a drink. Great service, nice breakfast and kind and helpful staff. Would highly recommend staying there!