We had a wonderful experience staying on Rolf's cosy yacht. The yacht is located in a nice part of Oslo, close to the center and other main attractions.
The boat also has a simple pump toilet on board. You also get access to a proper bathroom with a normal toilet and shower in a building on the jetty close to the boat, so you do not have to go without.
The boat is also located right next to a couple of well-known and highly recommended bars/restaurants. In any case, it's just a short stroll or bus ride to Skøyen and Tjuvholmen which are areas full of cafes and restaurants.
Sleeping on the yacht was very cosy and comfortable. The gentle roll of the boat during the night was very calming.
I look forward to staying on this boat again and it will surely be my first choice when staying in Oslo in the future!