My wife and I had a weekend getaway in Prague and stayed at Jan and Sarah's flat. Before we were even dropped off by taxi, the driver told us we were staying in the best part of town.
We were greeted by a very friendly Jan, who made sure we were set up with everything we needed. Given we arrived in Prague after midnight, he was super flexible and accommodating. The flat is a great base to explore Prague and is within walking distance of all the major sights. It is clean and is kitted out with everything you need for your stay. The guys have even put together some great guides which proved super useful to refer to for restaurants in the area.
I would definitely recommend to anyone looking to stay in Prague. Thanks Jan and Sarah!