While I agree they're pretty flavourless, giving little more than the base description of the monster, I don't know what else we really expected from it. The description is fine, nothing objectionable. What more would we expect from a Bear, or Lizard, or actual (sea) Shark description? These are supernatural animals. That's it. I don't really need more, and I like not having to deal with plot hooks that (for me) do little more than clutter the already overlong descriptions or give me something I'm not going to use that my players will now come to directly associate with the monster. +1 to the article even though it is boring, IMHO.