Had a great stay in the Bonsai apartment! Flora was great and the apartment is quite spacious. I loved the sliding doors between the rooms because I could contain my dog to one space while I was away.
It's very close to the main train station which is also where you can pick up a number of different buses or the metro.
If you have heavy suitcases or mobility issues then this might not be the best choice-- I had a bad ankle, a number of very heavy bags and a dog that needed to be carried up and down the stairs so that was an issue for me.