As a regular customer of Dominos Pizza I know very much about them. Their restaraunt is not very good but I think they are an exellent delivery service. Their branches are very well spread out and all are very accessable. The size depends on which pizzza you order. They have three kinds- Deep Dish, Hand tossed ans Thin crust. Deep dish is one of the best and is a thick crust of bread with cheese and toppings. This is the one I usually eat and it is superb. I would not recommend having the thin crust pizza. The best thing is that they gaurantee delivery within 30 minutes or your money back and they constanly have exellent offers such as buy two deep dish pizzas and get one hand tossed pizza abseloutely free. These are the reasons I fancy having Dominoes Pizza.