Okay. Thanks for the help. The tux shirt is definately out. I haven't got a decent jacket which is cut for a kilt, so I was trying to avoid any outfit which requires a jacket. The jacket, however, is a good look, and appropriate for the situation, so I will look into either buying or renting one. I will pick up a shirt as recommended, and try to find a tie. I've been looking for black herringbone vest, so if I find one I may be able to wear it instead of a jacket.

I noticed that Stillwater has some tartan ties now. Though I doubt I'd wear a Black Watch tie, I may consider buying a Nightstalker tie, or even a Black Stewart kilt and tie.