Perfect stay, I couldn't have asked for anything else for my first time in Prague, kryštof was very flexible about check-in and check-out to make it easier for us, he checked in through messages to make sure everything was okay with the apartment and otherwise left us to do our own thing, he was very appreciative that we made an effort to clean after ourselves and was a great host.
Thank you very much Kryštof and have a lovely Christmas =).