Home made is best, although I really need a decent pizza oven.
1) Mozzarella, gorgonzola, red onion and anchovies (not tomato pls);
2) tomato sauce, mozzarella, red onion, salami and hot, hot, hot chillies.
Now hungry and have just had lunch.
(And every so often I like ham, pineapple and nuclear hot chillies. Mmm.)