Pizza is one of the best foods ever, lasagne is up there too and yes ice-cream tops the list also.
Homemade pizza is the best, I make the dough (Jamie Oliver recipe) and the tomato sauce myself, thin and crispy or classic style. Can't say I prefer one topping over the other, depends on the mood, sometimes something simple as ham/pepperoni and cheese is good, other times the works. Until about a year or so ago I'd just cook in the oven with a pizza stone, this works well enough and you get good results.
Now I use a pizza oven that sits on top of a three or more burner bbq, quite cheep from Bunnings and a great alternative to a big stand alone pizza oven. It works really well and brings out the flavours better than the oven, cooks much quicker and the base is always crispy how I like it.
Will eventually get a stand alone job as we have people over regularly on a Sunday for pizza and it would be handy to be able to cook more than one at a time.