Oslo, loved it. Amazing city, lots to do, just not the cheapest place. Local supermarket just below the apartment. Make sure you buy alcohol at the airport when you land as it’s not cheap, £25 for 2 drinks at a bar in town. Also you can only buy beer at the supermarket.
The apartment is great, love the kitchen and living area and so easy for the tram across the street, number 17! Great communication throughout the visit and would recommend the apartment and Oslo to anyone.