Quis custodiet ipsos custodes?

Saw "Watchmen" this weekend. I think I ended up liking it more than a lot of people. Although a lot of people always thought it was an impossible movie to make, considering the source material, I thought Zack Snyder did as good of a job as possible. I do appreciate that Snyder stuck to the original graphic novel, rather than follow the studios suggestion of "updating" everything.