We stayed in the Jade studio apartment for a week and found it was a perfect base for visiting Berlin. The apartment was very clean, comfortable and quiet. There was plenty of room and although we didn't cook it was great to have a kitchen to make breakfast and cups of tea etc. The location of the apartment was really convenient - a short walk to the U-bahn and an even shorter walked to the tram stop. It's in a really nice area with huge choice of food - from Thai and Middle Eastern take-aways to Vietnamese and Indonesian restaurants.