We really recommend staying at Anatoly's apartment. The place is very clean, offers everything you need and is located perfectly (it's only a 10 min walk to the main station). Anatoly was so helpful showing us the best places to go on the map and recommending restaurants and bars. On our day of departure he allowed us leaving our luggage there till the evening. We are already planning to come back to Prague in summer and would definitely stay at Anatoly's apartment again!