PEDRO is the man. Don't believe me? I present to you 'Exhibit A'...
The Amazing Armory Iron Man armor is cool enough as it is, but is PEDRO happy? Nooooo...he has to go and customize a custom.
He's supposedly taken a watch clip, no less, and rigged the visor to open and close just like in the film. A simple design element, but terribly effective.
But wait folks, there's more. Not content with waiting until AMA comes out with their ball joint minifigs (you heard me), he's found a way to do it himself! The ball joint arms are going to be the best thing to happen to customs, or minifigs period, this year.
(Via PEDRO-79's Flickr stream)