My Man of Steel PF has arrived. Some thoughts. First off, yes, Superman himself is very light. On the negative side, this makes the statue feel a little less "substantial". On the plus side, the statue is also less fragile feeling than most PFs. With the base being heavier and made from polystone, the statue is very balanced and you can carry it with no fear of Supes wobbling or falling off the base.
Moving on from weight issues, as far as the statue itself goes, I'm very pleased with how it looks. I'm one of the one's who thought the pose looked very awkward when I first saw the proto. I've felt like the body was designed to originally be in more of a flying/floating pose, with the head tilted more downward like in the concept art. While it still doesn't look like the ideal pose to me, thankfully it looks much less awkward in person, with Supes looking like he's about to leap off the rubble and fly away. As far as the paint goes, sure it's a step down from the prototype, like every SS piece, but I'd say it's one of the better jobs they've done on a PF. The suit looks fantastic, and the cape has several wires in it to get some good poses out of. You won't be able to pose the cape straight upward, but you can get it in some nice floaty positions like the pics on the website if you work with it a little.
Some pics:
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