This place is a local treasure. There's really nothing you can compare their burgers to. You either love them or hate them, and I am a huge fan. They are ridiculously cheap, but I would pay more for their crispy-on-the-outside, super flavorful burgers. Not sure how much actual meat is in the burgers, but I could care less. They are delicious. Best to pickup your food and go, though, as the restaurant itself is pretty cramped and generic (their previous building was a much cooler, retro-style A-frame shack).
Pros: Cheap, delicious burgers
Cons: Not much in the way of atmosphere