Gung & Martin's place was great! It was in an excellent, central location. Great food options nearby (7-11, Kiwi, Pizza). The apartment/room was clean and quiet. The kitchen and bath were clean. They made great suggestions for our stay: Askerselva River Walk from Maridalsvannet Lake, exiting T-bane at Frognerseteren and walking to Holmenkollbakken, Viking Ship Museam, and the public transport ferries to OsloFjord Islands (#'s 91, 92, 93, & 94). The apartment was close to Oslo City mall and a 4-5 minute walk from the Central Train Station. We loved staying here and will be back. I highly suggest this location. Thank you!