Ciao Ben,
That certainly is not an easy question but I do believe there are places that would match your criteria.... have you a list already? have you contacted any to ask whether they have sufficient space for 50 guests?
Also are you more interested in the pizza aspect or the meat/steak? I ask because here, there are definitely many places that will specialize in pizza and the restaurant side is more limited.... and many restaurants that are great for the steak but do not necessarily do pizza at all.
So in order to understand what to recommend, I'd really like to know how rigid your expectations are as far as the food goes.
Pizzerias will be more casual, some restaurants are quite elegant. Many trattorias are a good in between, but not all of them offer pizza.
Then many in the center are small and might not have the capacity.... on the other hand, you could find that some are perfect if you basically book the place for that night. And in that case, thinking ahead is definitely good ;-) but does it have to be in the center? where is your wedding or where will your guests be staying at? I'm wondering whether to suggest places outside of the center or whether that would complicate matters..... on the other hand, if the guests are all staying outside of the center, maybe they have cars rented out, then a place outside of the center would actually make more sense.
What date in May? Just to check it isn't around a national holiday.....
Also, are you doing all the planning on your own or working with a local planner? It would seem not, if you're trying to do this with the help of Google images.
You don't have to give me too many details, but I definitely would like to know how far you got in your research to know what kind of searches I can do for you.
