I didn't realise that you cut corners until I read the text of your post (yes, I look at the pictures first!). This is an interesting scheme for Dark Eldar. The armies that I've seens are nearly always black or some darker shade, and this is an interesting alternative.
One thing that stand out is the colour of the weapons of the scourges. Even though the colour is very close in shade to the armour, they still manage to look different. I generally shy away from using similar shades in proximity for the sake of contrast, but this looks more realistic. Kudos!