Has anyone had experience with ESPM 2? P/NP or letter grade?

<p>I got an 82/99 on the midterm when the average was about a 70. I'm wondering what are the chances of them curving the midterm? I want an A in the class and am determining if i should P/NP it. My GSI is also unsure of the curve but he says that he only saw a handful of scores above 80. Anyways anyone take this class before?</p>