Francisco was extremely helpful, especially when I misplaced all my arrival instructions! He was completely available and came to our rescue. The studio is in a perfectly wonderful neighborhood and it was super easy to go anywhere either walking or hopping on the metro or RER trains just 2 blocks away. All the major touring destinations are easily reachable from here. The best cafes seem to be here, and are busy gathering places until late at night. We felt safe the whole time.
The studio is extremely tiny but has what you need. No one seems to want to stay home in Paris anyway, so we were content to have a place to recharge before heading out again.
The bed was very very comfortable which I appreciated after walking many miles a day on hard stone. I enjoyed looking up at the ancient lumber beams above the bed. A nicely placed window brings light to the sleeping loft.
Getting up and down the many ancient and disparate stairs to the apartment can be challenging, especially with bags, but it has its own charm and feels "very Paris."