So, What's Your Favorite Burger Chain Place?

There is a chain in the Midwest called Freddy's. Their burgers are to die for. The smash the patties out fairly thin and cook them til they are a bit crispy around the edges. And the fries are always a bit crispy too. I can't stand soggy fries. They also specialize in Frozen yogurt desserts. And, the places are always SPOTLESS. Yummy. Now I am hungry.
5 Guys is good too, but twice as expensive as Freddy's and not as good.
IMHO, White Castle sucks. The buns were absolutely SOAKED with grease. I went there once. I took one bite of the burger, and threw the food away and went somewhere else.