My partner and I had an amazing stay at Nicolas's place. It's perfectly located, with lots to see close by and easy access to transit for getting around.
The space itself was great. It has tons of room for two with everything you'd need for a short stay. We especially enjoyed the balcony and comfortable bed (also nice and quiet).
If you struggle with stairs, this might not be the place for you, but we didn't mind at all.
We would definitely stay again next time we're in town.