If you are looking to be close to everything Oslo has to offer Gung and Martin's place is where you need to stay! They have a wonderful family and are very welcoming. Martin is well traveled himself and is from Oslo. Ask him anything and he will do what he can to help you. On a travel note when landing in Oslo take the train to the centre city stop! I tool the bus and tool longer. The directions they provide are very accurate for getting to the apartment.