Sorry for the wait, here is the next big step towards a complete head ! You may not see it directly, but there are several structural problems in the frame (you can see plates and bricks starting to disconnect at the back). I plan on redoing the whole inner structure to only use technic frame pieces. This way, it will be lighter and much, much stronger. Maybe I'll rework the cockpit too, idk. Expect a lot of waiting for this to come, sadly. Brick order takes at least a week to arrive, and...