Absolutely worth the money. I received a warm welcome from Petr, he gave me three different types of maps for Prague and show me which landscape was worth to visit. I stayed here 4 nights in person, the studio was safe and close to the police officers. Outside the building just turn right was a shopping mall and u can find more than three supermarkets there. Prague is a small city u can walk to every landscape without using any public transport. From Jakub’s apartment, u can just walk five minutes to old town.