I've attemptd Mecha/hardsuits like this once or twice before, but this is my first not to be a failure.
About this creation
The S-1 Assault Mecha. Armed with hand machine guns and shoulder rocket launchers. Being heavily armored, this Mecha is usually sent with a squad of soldiers on high-risk missions or simpler duties. This mech a is extremely hard to destroy, due to it's Heavy armoring. It is, however, very expensive to manufacture.
That last pic is a real money maker! The guy in the lizard costume adds just the right level of comedy to an otherwise grim scene. All of your pics are clear and well lit. Glad to see you over on The Final Countdown: http://www.mocpages.com/group.php/20870
And I hope we enjoy the benefit of your excellent building skills. We are going to need them if we are to escape alive. Attack!