Christian's appartment is better in reality than on picture! I spent 6 days with 3 others friends. Each one had his own real room and real bed, everything is clean, comfortable and warmful (special bonus for some furniture). The appartment is quiet (upon an inner courtyard with no noise, no cars). The balconies are perfect to have breakfeast on a sunny day in the morning. The neighborhoods are desserved by a direct train to central station and subway line, which is very comfortable to move around the city. The street of the building is pleinty of restaurants and alimentary shops and commodities.
I talked to christian by e-mail several months before arriving and he was available by mail for any question during our estancy. Have a nice journey in Stockholm! Tim