What a missed opportunity.
It looks clumsy and awkward. The body is still way too tall. The KP02 body is perfect in height and bulk. Why couldn't Sideshow have produced something comparable to that?
The mask and dome look too small for the body.
The mouthpiece on the mask doesn't slope back at the correct angle and is really bugging me (they got it right on the ANH version so how could they screw it up on this one???).
The shoulder pads are horribly shaped. (Luckily the cape covers them up for the most part). Suit looks "cheap" compared to ANH. Dome is still way off (can't believe Hasbro got the dome much better proportioned in their attempt and Sideshow have messed it up both times so far).
In a nutshell, it saddens me to think that customisation is still required to get this looking correct. This thing should have been much better straight out of the box.
Here's my ANH which uses the KPO2 body, LForigno cape and robes and Hasbro dome. The result (at least in my opinion) - a much more accurately proportioned looking Vader who doesn't make the Troopers or Imperial Officer figures look like little kids next to him!
If we, as fans can get our ANH Vader's looking like this, why can't Sideshow learn from their mistakes and give us a more accurate figure - especially considering the massive resources that they have, not to mention access to Lucasfilm reference pics etc, etc? Having said that, you only need to look at the commonly available reference pics or even just look at the movies themselves to realise that their latest offering doesn't look as good as it could and SHOULD have been.