[@LHG100]I have a question, if the technology is so advanced, why are their visors over eyes? Couldn't we just use artificial eyes or eye/brain implants to do it without the use of visors at this point? 
Also metal skeletons wouldn't have an affect on our appearance unless they're really close to the surface or they come out of our bodies in a noticible way some how.

Just a personal idea for the legs, how about using something like prostetic legs that contain outlets for the wiring needed?

[s]Wait why do we need to do this stuff anyways? I mean almost all other mecha-media requires a pilot with minimal alteration? What's wrong with just a pilot behind the controls with buttons and controls doing this stuff. I know this is mostly just me bitching but still[/s]