We had a wonderful stay at Klaus and Katerina's place and would love to stay here next time we are in Prague. Letna is a great neighborhood away from the throngs of tourists, with lots of fun spots (Bio Oko movie theater, the National Technical Museum, restaurants, cafes, and more) and lovely parks nearby. We enjoyed a good coffee and pastries at Cafe Letka on a few of our mornings followed by a beautiful walk through Letna Park into the older parts of the city. The apartment has everything you need and is laid out in a very logical way, with thoughtful and functional touches that make staying there a pleasure - lamps and outlets in all the right places, guidebooks on Prague for your perusal, wifi password easily found, curtains to block morning light, etc. Communication and check-in could not have been easier. Highly recommended!!