James, The first thing out of my mouth was the glass looks pretty green, but as Dave said there are a lot of environmental factors to effect the tent of the glass in the picture. I am very interested to see what the tank looks like with the external overflow on it. I noticed they blacked out the back like I wanted and then I am guessing they cut out the black plastic to adhere the external overflow directly to the glass.
If you didn't notice in the picture they screwed up on the sump. They C&Ced the holes to close together and he couldn't get the bulkheads in. They patched the holes and redrilled by hand.
I don't think the pictures really give it a true sense of scale. That sump is huge. Its got to be for that monster skimmer.
James I bet you love that they didn't make the eurobrace out of red acrylic.