There are 3 pieces to the perfect deep dish pizza - cheese, sauce, and dough. They're also made with a basket of the finest tomatoes. Yeah, they'll cost some dough, but when you see them in person, it's "MMMMM" all the way.
When Armand Tam was a kid he clearly spent time carefully RTFM for his Tamiya 1/24th scale models. Now he plays with larger model cars. Some say as big as 1/1th scale. And they don't come with modification instructions.