Being from Canada, and more specifically Nova Scotia, where a long Gaelic culture still survives, and having spent 13 years in the Canadian Forces, where I have had interaction with many from Highland regiments, I can say that the sensibilities in regard to appropriate dress while wearing a kilt, both dressed up, or in a more causal setting would show little difference with those with whom the dress originated. In the CF, we always went by the idea of "never pass a fault", as this would only reinforce or encourage the inappropriate action to continue, and constructive criticism, was just that constructive. It was never meant to be personal, but to help and guide the individual.

Frank