The apartment looked exactly as described. The kitchen and living area were both very spacious. The kitchen had a mini bar with pretty reasonable prices (we went with a Pilsner Urquell).
While the apartment is excellent, the location is truly the selling point. We were a 5 minute walk from the main square, 10 minutes to the Charles bridge, and maybe 30 minutes to the castle quarter.
Communication with Thomás was quick and easy. We had no problem checking in or out. I would highly recommend staying here if visiting Praha.