An amazing stay close to the best sites in Paris. The view is A-MA-ZING. We stayed during the cold snap in Europe, managing to have a snow experience, which didn't bother us as the apartment is cosy and warm and you can see the best view of the Eiffel Tower from your bed 24/7.
A little smaller than expected, with two rooms, separate toilet room and 'closet shower' being the sum total of the apartment, but maybe this is what life is like in Paris. There seemed a lot of rules about what you shouldn't do, especially noise - no rolling of suitcases over floor as a baby sleeps next door during the day, which is OK if you are not using the apartment except for sleeping. We felt we had to whisper and tiptoe the whole stay as the other side of the apartment is occupied by the owner.
However, with the apartment close to shops, Eiffel Tower, train stations and so much more we didn't spend much time inside. Magda's instructions on how to get to places were great (just have to do more reading before we arrive next time maybe). I would recommend booking attractions and printing tickets prior to arrival - hop-on-hop-off bus would have been the best way to see everything but we hadn't booked tickets and couldn't print them at the apartment so went by foot. Being quite central this was OK.