My mom always made squash pie, from butternut squash that we grew. I didn't have pumpkin pie until a few years later, and found it to be indistinguishable from squash pie. Sweet potato pie may look the same, but it definitely tastes different. I like 'em all!
My favorite, however, is mince meat pie. Mmmmmmmmmmmmm!!! Unfortunately my spouse doesn't care for it, so if I want it, I'm gonna have to make it myself.
Yesterday we had squash, pumpkin, apple, and Kentucky Derby (pecan pie flavored with bourbon). Couldn't sample them all, but fortunately we got plenty of leftovers!