Wow. That's pretty good!
The belt is very well done, so are his gaunlets.
I don't have much to say, really.
But one detail I find a bit annoying is his face.
The eye placement is awkward.
I could be wrong. But to me, it looks like angle of the eyes are straight forward with the rest of face looking up.
But overall, nice work. I give it a 3.5.
Now.... cross-over ideas....
Try Red Tornado (DC) and Ultron (Marvel)!