We have been on the first day opening (sat 1-oct) around lunch time. We were 8 and we were sited quickly on the terrace. Also the drink came fast but the food was a disaster. After 20 minutes they served three persons, then it took another 20 minutes to get 3 more person served and finally another 10 minutes for the last orders. We ordered 3 salads, 2 schnitzels, 1 club sandwich, 2 burgers. Between our plates, they served another table of 3. Usually you serve all people of one table at the same time. We could start eating our very simple dishes after 50 minutes.On top, the burgers were simply bread, cheese, meat and bread! Not a drop of ketchup, a scent of salad, tomato or other inside :(Other tables took also ages to get food and it was hilarious to see a servant going out and back in 5 times with a piece of cake. Eventually it did not have a client, or maybe he/she left by then.Wishing all the best to improve the service maybe it was bad luck on the first day for them. But we won't come back.