Progress
After making the head in full detail, to confince myself I can do this, I started to make the whole model in rough shapes that represent the outlining of the model.
This way I could get a good grip on the sizes and shapes of all the parts, cause that is some tough cooky when you have limited pictures of limited angles...
Also discoverd loads of movable parts and joints and realised that the shapes of adjoining parts is critical to prevent overlapping parts when moving the parts.
Since the goal is to make it a full detailed model, the parts have to be able to move like their supposed to.
So it took me a sweet amount of hours to get it right, but I think I got it.
torso


Back


Radar arm


Railgun arm


[b]Leg[/b}


All together, it turns out like this




Shot with pivotpoints/sliders

I would appreciate your input, mainly on the proportians of the parts and it relationships 
Next up is fine detailing all the parts.