[blader]

I'm not sure who you're responding to, because:

Not entire: half. And not dumber: negative.

But I rest my case.

[doktrin]

> "obnoxiously negative"..."as if we could have built anything like LivingSocial"

That's certainly implying that the negative posts are both un-constructive and omitting important & obvious context. That sounds a lot like "dumber" to me.