My wife and I returned form a 2 night stay at the hotel to celebrate our 40th Birthday this year. The Concordia is in a great location (just in St Marks Square (NE Corner)). We found the rooms and staff were great. Staff were friendly, very well dressed and helpful and the room was well presented with had good powerful shower. We had breakfast included in our stay and enjoyed the selection of hot and cold options. Although smaller than we are used to for a 4 star Hotel, it was none the less lovely, well presented and sated our appetites. We had a free welcome drink on arrival which is a lovely touch. Nothing seemed too much trouble for the staff at this hotel and the noon check-in and check-out time worked as part of our itinerary perfectly. I would recommend this hotel for a family or couple.