As close to burger perfection as you’re going to get. The best of the best.
Really good. A few things wrong, but even then you’re looking for flaws.
Getting better. Might have good flavor, but something’s missing. Just not making the leap to being special.
Something’s not right, but there could be one or two things okay about it.
Maybe if I’m desperate enough (i.e. drunk or to the point of starvation, but even then…MAYBE).
Fortunately, we haven't tried any burgers this bad.