Hehe, I understand 🙂
(and by "we" I mean where I work, not as some machiavellic representation of the Spine community I'd pose to represent.)
We're using pixi here and there. I'll whip out my cattle prod and poke at my more technical colleagues to have a look at this.
But back on the unity topic: looking at that blog post, damn, I'd love to give this a go, THANKS!