Slab Quest,
You bet people probably do post both good and bad fake reports to steer others the wrong way. And there isn't much I can do about it on my site, unless it's so obvious as to be ridiculous. But I think that the vast majority of people are honest and post honest information. (just call me an optimist I guess). People that post fake reports are only hurting themselves. That's a personal moral point of view. Anytime you intentionaly do something that hurts someone that action will come back to haunt you. Karma 101. Just my opinion...
I don't think false posts will ever kill these boards - people helping people is too strong an idea to be hurt by a few losers. Now, on to more pressing matters - where did I put my tuna rod?