NEITHER!!!! I like hand-tossed... in between thin&thick, which is nearly impossibly to find here in Chicago except for at chain restaurants, where they are all too overly greasy. All I want is a hand-tossed pepperoni, mushroom, black olive pizza, with a side of Ranch for dipping... Luckily I got just that 2 weeks ago when I was 'home' with my parents in Northern California for T-day...
If I have to choose between thin and thick (and, as I said I HAVE to here in Chicago), I go thin... Thick is just too breedy for me.