Well ... I'm about to take the ATI tomorrow so ...
I guess I'll sue if I don't like the outcome.
They curve it, and it counts for the same amount of points as our final exam did so, I guess we don't have much to complain about.
They are going to switch to HESI though, we're the last class to take the ATI.
Just going through the ATI practice tests it does seem to stray quite a bit from what we've been taught in my program. We also took HESI just for feedback for the next class and it did seem to be lot closer to our cirriculum.