Mark's apartment was perfect for our stay in Prague. It is light, spacious, comfortable, and well located, with good access to public transportation and easy walking distance to major attractions. There are many good restaurants and pubs within a 10-15 minute walk. Mark was nice enough to meet us at the train station and provide a rapid-fire commentary on what to see and do in Prague and where to find a good glass of beer (almost anywhere, really), as we walked to the apartment.