Re: It's a Bird, It's a Plane, It's the Superman Costume Thread! - Part 1
I'm still not 100% on board with the MoS design. I think it looks pretty good (and better than the SR suit) but I don't know how to feel about the details on the bodysuit. I don't see it as a feature that would become a permanent and iconic element of the suit.
And that black suit is most likely not permanent. It first appeared in Superman #0, which took place on Krypton. Superman is there but there's no explanation for how or why. I'm guessing the suit is going to be specific to a story arc.
Personally though, I'd take it over the regular suit if it were in the traditional colors. It has the classic neckline and boots.
Superman with realistic physics isn't Superman.