We had a wonderful stay at Thomas' apartment. The communication beforehand worked out easily as Thomas was very responsive. Unfortunately, we have not met him in person but his friend Viktor, who handed over the keys, was super friendly and charming as well.
The apartment itself is very cozy and modern. It has a lot of technical details (lights, air conditioner, and so on). The bed "under the stars" was lovely as well and very comfortable. Also, the kitchen is equipped with everything you might need for your stay (plates, cups, bottle openers, pans, and so on).
Most of all, the location is a gem. You can easily reach the apartment by subway (there are three different lines to use) and there are many restaurants/bars/bistros around. At the same time, it is a very quiet neighbourhood. Another plus is that you can rent bikes right outside the door, which was very easy and convenient for us.
We'd definitely stay here again any time and hope that many other travellers will be able to enjoy this apartment. Thanks!