We just spent two nights here and really loved it. It is not cheap, but totally worth the money. If you like wellness and great food, in a beautiful location, you will be very happy here.
The rooms are comfortable and all quite different. I am a very bad sleeper, especially when sleeping in hotel rooms, but here, I slept quiet well. The bed is very comfortable, not too hard, not too soft, and the fact that you can open the window and the balcony window, and it is still not noisy, also helped a lot.
The wellness area is great. The indoor pool is probably my favorite part of the hotel and I like the fact that it opens at 07am. Swimming before having breakfast is something that I very much enjoy. We also enjoyed the Solbad a lot, especially on Saturday, when it was snowing. Being in the hot water, with the head in the cold air and being snowed on, that was a really good feeling. The "naked area" with Sauna and Steambath is also good. There, I missed a coldwater bath, and also a bit of privacy.
We had dinner twice in the restaurant and that was a major highlight for us. Really amazing food and wine, with reasonable prices. The quality we got was amazing. One small input: maybe offer full portions and half portions ? What I mean - I want to enjoy a starter and a main. But if the main is served as a full portion, this is too much for me, no matter how tasty it is. I will then leave half of the dish uneaten, which is a shame given the quality of the food. I would rather just order a smaller portion.