Off the bat, if its your first time go for they're deluxe pizza. Also, keep in mind "large" is a ten slice medium and "family" is your typical large size.
Ingredients - Nothing from this restaurant is ever frozen and no preservatives (per company literature); taste proves it.
Sauce - Previous reviewer was right, they don't put a ton of sauce on the pizza...and its a good thing because it would be a mess w/ all the toppings they put on. Well balanced in my book...but if you like a crazy amount of sauce, just ask for extra, no big deal.
Crust - A very nice, crisp (but compact) crust with a lot of flavor. Perfect amount of moisture and sweetness. Some may believe that the inner crust isn't done all the way but with a lot of toppings you have a lot of moisture, so its impossible to get a crisp bottom without searing the outer crust. If you like a crisper crust, go for one or two toppings or ask to make it well done.
***Note that the vegetable ingredients are steamed. This is because they use a carousel oven and not a forced air conveyor style which gives the pie more of a bake than a zap.
Disclosure: no affiliation
-TR