Loic is a 5 star host. As others have remarked he is a genuinely nice guy. He was flexible with our needed check-in time especially with us arriving later than expected due to traffic and tube delays. He was also very accommodating with our needed check-out time. (We had to leave at 4:30am)
The bedroom we stayed in was comfortable and clean. We particularly liked sleeping in the bed, it was one of the more comfortable ones we have slept in. The apartment was an 8 min walk from Angel station. We never got the opportunity to explore the area near Loic's flat, but it seemed to be a nice area.
One item to note is that the bedroom door cant fully be opened because an exercise machine partially obstructs the opening. This makes for a little bit of a tight squeeze with people and luggage. If your a portly person, you might have some trouble here.