Just to continue here...I usually hate black kilt socks. I just hate them. But I honestly think that the black socks, black shirt, red tie, jacket and X-Kilt looks pretty sharp in a very "alternative" way. It's by no means traditional, and it requires a different sort of "eye" than usual. Usally, long-cut jackets look horrible with kilts. But for some reason, this works. I dunno why.

IMHO the red tie and black socks works better than the tuxedo thing....just my two cents