We had a wonderful stay at Ion and Aleksandra's place. It was a bit difficult to find but Aleksandra was very helpful and came find us at 1:00 pm as we landed very late.
The apartment is large, very comfortable and well equiped. It is very clean and warm and we felt like home. It is also well located : there are 2 groceries close to it and many restaurants around, and it is 5mn by foot from Munch Museum and 15mn by foot from Oslo Central Station and Oslo downtown.
Aleksandra is very reactive when we had some questions.