I have been to La Vecchia twice so far, and every time the food has been amazing. The service is also very great. It is a nice restaurant with a romantic vibe, perfect for a date or just to go with your friends.
The second time I was there I got the vegetarian pizza (which was really good) and the first time I got a dish with veal and mushrooms. I remember we also got a replica of that dish with lemon instead of mushroom which turned out to be way better. Still the quality of food and service you get here is really good regardless of what you order.
I will definitely go again when I am in the area.