I don’t know how Krystal’s are now, but back in the early 1990’s, living in Tuscaloosa, Al., they were a treat for me and my young family. The wife was completing her education at University of Al. and we were living on a mac an cheese budget. The burgers were a treat, but the krystal pups and fries were a utter delight. My two little ones thought it was special since the times were tough for us moneywise.