I stayed in Marta's apartment for 5 months and I can only recommend it! The central location is perfect to discover the city center, cafes, restaurants and stores. Marta is always ready to listen when there is a problem with the apartment and takes care of it as quickly as possible. She was even willing to do my grocery shopping when I was sick! For a long-term stay I didn't have any huge problems with the apartment. Thus, I can only recommend it.