The apartment was huge and newly renovated, very clean, at very convenient location. The elevator was an advantage. We didn't meet Sarah but Frank was a pleasure to deal with, he was hery hospitable and gave us some tips on places in the area where to get tasty breackfast. It was very rainy, cold for the nice terrace. Frank booked a taxi for us for the airport back at an extreemly convenient rate and with a very polite taxi driver. Our hosts accepted to keep our luggage on the day of check out until 3 p.m. They made our stay in Prague unforgettable. Thank you!