screamingmetal
Super Freak
I don't think making the shoulders wider would be a easy task, it would require a whole new chest/torso to the Pro. And with him shipping maybe this month, I don't see that happening.
It won't happen for Snake Eyes, but hopefully on a later release so we can exchange the bodies. I don't think it would be difficult at all, the shoulders on the Pro are separate pieces, they would only need to be a little wider. It'll also allow the arms to sit properly at the sides of the figure (the sides on the torso force them outwards because the arms are joined too close to the chest).