Simon is a great host, he is very polite and he will be helpful with whatever you might need. The apartment is in a very nice building, it's new and well worth it's money.We were 6 and it suited us just fine.Getting to the city center is extremely easy both by foot(15-20 min walk) and by tram(10 min ride).Plus Vysehrad park is right next to the house which makes it a perfect place for a morning walk there.Overall a great experience and a great host.