For the price (~$150/day), I'd stay here again, but probably not if it became more expensive.
First, the pros: the apartment was clean, beautiful, and very close to the metro and various shops. Very easy to get around as necessary. The washing machine, which is an important feature for me when doing long trips, was big, quiet, and very effective at spinning clothes dry. I had no need for the dryer, as I could just let the clothes air dry easily.
The cons: it's a little bit of a song and dance to get in but is understandable given the location. If you can't do stairs, don't bother (though they don't bother me any), as the apartment is on the top floor. In even moderate temperatures (~70°F), it was quite warm, and opening the windows can be a respite with a breeze, though you'll get the waft from local restaurants (which may be a plus or minus, depending on your tastes).
There's also the threat of a steep fine if you don't sort your garbage/recycling properly, no beware that you need to think about that.
But again, for the price, I think it was worth it.