But it also says a lot when a few of those necroing waste their limit on those necros and rarely if ever contribute anything constructive to any current discussion.
I personally I've gotten into the habit of checking a start date for posts that have sound like they might be of interest to me. 19 out of 20 times I'm right in guessing when it's a troll necro as opposed to someone having a legitimate comment/question to add.
