We didn't meet with Vincent directly, but his assistant Lindsay was very friendly and welcoming. The rooms are as pictured -- more of a hostel vibe, but I think the photos make that abundantly clear. Everything was very clean, and laundry in the building was useful. Vincent was easy to reach when we had questions about the apartment. The location is very central, which made exploring the city easy. I would recommend renting a room from Daniel for a short stay in Prague.