RE: twinhammers, I want this! Vaterra RC New Brand!
Neat, a "Wraitho!"
As far as new brands go, it looks like Horizon did a better job here than Arrma did with their lineup. These caught my attention like a hot chick in a tight mini-dress walking past you. You snap your head to peek but then do a double take to get a closer look because you realized just how hot the goods were. The Arrmas are like a homely woman sitting by herself in the back of the bus. Not really an attention grabber.
I'm interested to learn more about this "torque vectoring" differential. The name suggests that it's an active device and can therefore vary the torque bias left or right. However, Ikinda doubt it does that so it's really a limited-slip differential with passive clutch plates to provide a set amount of slip.