If it was financially feasible I would come to Calamity Jane's once a week from Arizona!
Their ice cream is great and the staff is always friendly. I usually get a hot fudge sundae with two scoops of ice cream or a banana split that is so satisfying.
They don't have 31 Flavors but the flavors they have are great they never have frostbite on them which makes the ice cream even better. My personal favorites are the rocky road, mint chocolate chip, and chocolate chip cookie dough.