Not trying to sound like Buzz Killington but I think you either need a different color on the spoiler or paint the roof CF white (the part of your CF hatch that is part of the roof-line).
I know I was a fan of the black photo-shop spoiler before hand but there's 2 things bugging me about it currently and I'm not sure if it's one, the other, or a combination of both.
#1. The spoiler/wing looks great, a downside of the black is it hides some of the subtle lines of the new spoiler, namely the creases in the side and middle.
#2. I think this is what's really throwing me off. The CF strip on the hatch really seems to play havic on the visuals of the rear end. It's like my eye's are saying "oh nice new spoiii..... wtf is up with that sharp pronounced line in front of thee...... ohhh yea sick spoiler".
I think it's the sharp, hardlined contrast of the white body, to CF hatch, to flowing spoiler that's got me hanging, but I'm not sure. Every time I look at the rear my eye's quickly go to those hard lines around the CF hatch portion
Maybe a side only photo? or perhaps a photoshop with the entire roof white except the spoiler?
I feel kinda bad saying something negative about such an amazing sonic, but that's how I feel about it. Spoiler looks great, except something doesn't flow right with the car IMHO.