I've been literally knocked on my ass by something I saw tonight.
This guy's Necrons.
It's not the paint job or the basing or whatever. It's the pure, unbridled creativity. How often do you actually see something new in 40k modeling/painting? This guy (who's army was yanked from this work in progress site) created something flavorful, original, unique, and good looking.
God, I wish more people (myself included) dug deeper to get more original ideas out.