Yeah that's a Gini Follow Focus and of course without the finished anodizing, it looks like a prototype. See something different? Yeah no Huco gearbox. Is Gini making his own metal gears? [Thanks Kenrik]
Also what looks to be in the works is some new metal lens gears. I don't know about the rest of you, but it would be great to have an option of these new metal lens gears in that sexy Gini red. You can see more images and details following the link (click here).
Gini Rigs Follow Focus and New Lens Gears