I really enjoyed the stay at Theophile's apartment. The flat is very well located, although not in the very center, however the 19th arrondissement in recent years has become trendy with a bohemian feel. Plus it's just 3 min to walk from Jaures metro station. Very easy to get from CDG airport and equally easy to get to the center. The apartment is stylish, modern, cosy and very clean. I didn't have a chance to meet Theophile in person, but he gave tips to make my stay comfortable. All in all very nice. Highly recommended.