I made pizza a few times on a cookie sheet and every time I resigned myself to just going out if I feel the need. Then I tried a pizza stone and the game changed, suddenly I made better 'za at home. The most recent level of food eureka moments was when I steamed the pastrami I smoked last week. Before that, it was using cast iron to cook with (Le Creuset snob here, peasants) for the first time.
I'm excited to try one of Llama's steels. When Warren starts geeking on something, it's an interesting ride.