From what I heard, the good thing about Pixie is it supports a lot of the latest prman features. On the downside, it is supposed to be unstable but since it was used in production, I’m guessing that’s probably been sorted.
I can’t actually test Pixie out because I keep getting an error about libtiff. I downloaded the libtiff library using fink but it says it needs a different version.
The people at the sfx company who used Pixie released the script they used over at blender.org:
For the moment I’m dabbling with 3delight and I’m just using the Blenderman script.
Maybe the best person to ask would be grzybu: