Marc was very kind, the check in worked perfectly and he gave us great restaurant recommendations.
Its well located, though that also comes with a downside: There are a lot of people trying to sell you drugs and scaming you in the area.
The apartement was clean and we have not seen Marc another time except for the Check-in. The kitchen was well equipped and our room was great. The major shortcoming was the bathroom: It was very small and a little bit mould-infested.
We enjoyed our stay in barca!