First let me say, I love my Yu-gi-oh wig beyond words. Now I would love to see a wig with a long braid that would actually work for Duo. The Horselord braid doesn't, neither does the long braid from the RS War. And I'd equally love to see Trowa's huge bangs, Lady Une's coils, Relena's two side braids, Dorothy's and Zech's long locks, etc.

I don't see the need for Gundam Wing specific wigs, since there's only a few characters who actually have distinctive hair. Most of the other characters are easy enough to make with styles already on-site.

While it would be cool (cuz I love GW), it is pretty easy to mimic the character's hairstyles with the salon styles we have now c: I've been able to make a few GW cosplays.