I had a calzone 2 weeks ago. It was terrible. Too much dough not enough sausage. The perfect calzone has italian sausage and spinach. I also like mushroom in it, but I know gare is a faggot and won't roll with those savory delights.
I actually just wanted to post that picture, and posted it before I'd even seen your posts, but after I did, it was even more delightful, because spinach enhances the flavor of the meat, in heavy Italian dishes.