Awesome update! Still a bit iify on the new body model though, the old 'original' more skeletal body was great and fit perfectly in place with the atmosphere imo, and the arm mounted weapons really felt like they were a part of my chassis.
It will make sense story-wise. Be patient :) I will get there, eventually. Right now I am adding more nodes to weapons as weapon mixing/crafting device is done and I want just to add more stuff (and not just stats oriented).
Although I am still not sure about where to put weapons for human hands. Arm mounted weapons are easy to access, replace etc. It only doesn't make sense for a human being to have them there. If I won't find any better solution (that would be doable in not too long time), I will at least change the mechanism a bit.