In need of constructive help with 3D model

I upgraded the bomber model. I was able to in the last couple days work out how to track to targets and restrict movements. So the side ball turrets work and the new top cannon is working. Hopefully in the next week or so i can post an animatic of the bomber firing on a target.

//youtu.be/3KUymv1l93s

here we go again.
Video is a little shaky but tell me what you think.