Let's build one superwishlist...!

[Metin_7]

I totally second this. Toon lines isn't a big problem, as both Illustrate and finalToon lines are based on a separate post-pass, compatible with VRay. The Max Ink 'n' Paint material works great with VRay, but a dedicated VRay toon shader and lines that are compatible with VRay displacement would be fantastic.

Cheers,

Metin

[Junglejuz]

the ability to save the sample map for glossy reflections & refractions, independently of the irradiance map

[Dynedain]

Having transparent VRay lights not mask the various gbuffer channels

Let VRay lights be accessible through the Light Lister

Photon mapping with standard materials