This apartment is simply beautiful. It has pretty much everything you might need for a short stay in Prague. Sleeping above the walk-in closet was so cosy and comfortable.
The only issue I really had was being unable to have a comfortable shower as the shower tap is too sensitive for me - I had an option between lukewarm or very hot water. However, none of the other guests have mentioned this so it might be just me :).
The hosts were very friendly. The location is also superb - so close to everything.