I honestly feel that people overthink all of this. Yes, I know that this is a kilt forum and that the whole point of the forum is to discuss every point of kilt wearing in minute detail, but....

My opinion? Strap on your kilt. Wear a buckle and a sporran. Wear kilt hose, and I could care less what color, and that includes white if you happen to like white. Shoes..... Whatever you've got. Put on a comfortable shirt. If you need to cover your head, then cover your head. If it's cold, then wear something over the shirt to keep warm. If it's dumping rain, then wear something for that, or carry an umbrella. Then go to the flippin' Games.