I enjoyed my visit to Printz, which is located in Tolv Stockholm. The restaurant is large, airy, and really nice designed. They offer dozens of beers to choose from, as well as a large selection of 'home-made' sausages. The prices are not cheap, but the quality of the food is really good.
Despite some of the comments I read about this place, I did not find any issue with the service (taking into account Swedish standards).
I recommend Printz if you are looking for something different, or if you happen to be in the area.