Got my MS Colossus in the mail a few days ago and he was everything I hoped he would be and more. His articulation is top notch save for the limited hips but that's okay with me because it helps maintain the integrity of the sculpt.
I was surprised by the 'rocker' ankles which brings his poseability to another level. Too, his head is connected to his neck via a double ball jointed rod similar looking to a dog bone and that gives his head lots of posing options. If you like, you can do a stop motion picture movie and make him do that sassy black girl head swaying thing. (Oh no you didn't!) Did I just cross the line on that last one?
Another thing that I loved about this guy is his stability. All the joints are rock solid.
My only two gripes with this guy is that his fists look kinda small and his upper arms look scrawny at certain angles. Other than that he beats out my marvel legends Colossus with ease. He's also over an inch taller than the ML. Highly recommended.