My girlfriend and I had a wonderful few days in Prague staying at Rick's. The apartment is cosy yet spacious, and just 10 minutes from the Old Town for the main tourist sites. Rick is an excellent host who really goes out of his way to ensure that you are well catered for. His recommendations for cafes and restaurants are very good, and if he invites you to meet up for a tea or coffee, you should go - he's a very interesting person to talk to for hours on end if you choose (he'll also leave you to your own thing if that's what you prefer)! The only catch for longer term visitors is the lack of proper kitchen, but as we were staying for only a short time it wasn't an issue. Definitely recommended.