Hey, I don't know if this has been said already but you can see in this photo a new technic beam with alternating holes. e.i. hole top, hole side, hole top, hole side, etc... It's in white in the front on the opposite side of the cabin down low.
I've started to moc this baby already. Got the boom, body and tracks done. :) thanks to the guy who posted the pic of a working gear box!!