We spent a wonderful five days at Philipp's place, and were delighted with the apartment. It was just as described, modern and with a spacious, light-filled room. The kitchen nook was handy to have. Everything was clean and functioning. Our hosts prepared a great breakfast every morning and even asked for our preferences. The location was perfect, with great public transportation nearby while offering a quiet immediate surrounding. We will book this apartment again when we return to Vienna in the future.