The location is quite hidden but easily reached with tram 1. Niky has 8 named suites, each one having its own style. You can have a good impression of all suites on the webpage. But if you can't choose, you are very welcome to come by and have a look at them before you make a reservation.
You can arrange to have a Badebutler, meaning the whirlpool in the bathroom will be prepared for you whenever you want (for instance when you arrive). Not wanting to reveal to much about the experience, I will only say this: you will love getting into your suite the first time in the evening!!!
You can arrange to have your breakfast in the room, or go to the restaurant, or cook yourself. Everything is possible.
The staff is very friendly and helpful. Really, there is nothing negative to say about this wonderful place.
Yes, it costs something, but the happiness you feel is more than worth it. You can have a weekend arrangement including dinner at the Kuchlmasterei, which is a good offer. We did not eat here though, so I can't tell anything about the food. The breakfast is very good though!
Hope to come back here!