Very attentive staff and great breakfast
This hotel is really nicely located, directly at the lake front and next to the theatre. Also the opera and the concert hall are within 15min walking distance, as well as several museums. The reception has a small map with running routes which was very helpful and the running trail I chose led about 50% through forest/park which was also very nice and exception for a city center based hotel. Stockholm is simply a city so close to water and green nature that one has to benefit from it.
The breakfast gave me the best possible start with an incredible choice of muesli, fresh fruit, bread, eggs etc. And opening hours on the weekend until 11am are just right for me as it allows me to be sportive, shower and then enjoy a breakfast without rushing.
The sauna can be booked for an hour at the reception and I had the whole retreat area for myself as I booked it in the evening. That was superbe. I just would have wished to quiet down the music - same in the gym. But that was the only non-perfect aspect within three days :)
The best experience of all was for me going to bed as the bed sheets are so super soft ... I never experienced that ever before in any hotel. Big thank you for that.
All in all, I will definitely come back when I am in Stockholm again.