Lucie's appartement is just great. The location is just few meters away from a tram station and a metro that take you to the city center and main attraction in Prague.
The apartment itself is so lovely and fully equipped. Lucie waited us downstairs, booked us a taxi, bought us a phone line and checked on us by email while we are there to see if we need anything.
When I go back to prague, I already know what to book.