Well whadya know, more Dark Eldar are on their way:
The new kits (with links) are:
Cronos Parasitic Engine
All look pretty cool. The Engines in particular look great and could be good for Archo-Flagellant conversions if Inquisitors are your thing. Personally I think the Venom looks too much like a Craftworld Eldar Vehicle with the glass canopy, looks like it could be optional though.
Dark Eldar Venom Box Art