I would help, but head's are probably my worst nightmare to deal with when it comes to mechs and robots. unlike just about every other part of the build, they happen to be the most intricate in design, usually featuring so many unusual features/shapes. As such, I have little experience/advice to offer you, since i tend to replace the head with a cockpit or in the case of robots, something simple such as a bionicles/hero factory head
Sorry mate :/
