Huh. Interesting idea! I can dig it. I've seen topics where people don't post, but they will vote on the poll (the most recent that comes to mind is the Golgo-13 thread). I could see something like this being cool for those that don't want to really speak out, but want to have their opinion heard... if that makes sense. I agree with bunny though, make some options that apply to the article/comic/price guide in question.
Good idea Stan : )