The apartment is wonderful with many extra unexpected touches such as candles and a range of other extras in the kitchen - with the place for everything clearly labelled to return it for the next person to enjoy. It all makes it a lovely place to stay.
It is within walking distance of many of Stockholm's attractions so you have the chance to experience the city close-up.
Gamla Stan was wonderfully decorated for Christmas, with good restaurants close to the apartment (we enjoyed Grill Ruby- as Bistro Ruby was full - and also Under Kastanjen for dinner), a small supermarket close by and a larger one at the Metro station.
Tom answered a couple of questions very promptly and gave advice on getting around and useful comments about taxis, basically watch out because prices are not regulated and suggested Taxi Stockholm as reputable (which we used to and from the station). We felt that he really wanted us to enjoy our visit to Stockholm.