They look pretty awesome to say the least! I still don't know as much about these as I'd like too, but what I do know is that this is the fingerboarding world's third professional truck, which is something pretty awesome that more people should be seeing! Single axle, interesting shape hanger, and an inverted kingpin which thankfully uses a nice screw, so no annoying need for another tool to carry around. They look like they'd fit all types of wheels too, and I'm guessing they're a standard 29mm wide. No idea on the cost, and I know you'll be able to get them over at Indonesia fingerboardstore soon, and for now through their facebook page. If these are a fair price, they could well be worth picking up! I'll try pick up a set soon to do a review.
For now go check Woodywood Fvcker Truck on facebook here :)