How do you like your pizza

We had one or two Shakey's pizza locations in Winnipeg, may or may not have been the same franchise. Last one closed up around 1983 or so. I used to go for the all you can eat lunch buffet once in a while.
I'm sure that was it. I always liked it because while you could get a deep dish, they also had a thin crunchy crust that was kickass.