Other than games and such, I only wear my kilt out a couple of times a month, and I haven't had anything but a few positive comments. I hope my response to any of the comments we get would be polite. If anyone ever says "Nice skirt" to me I plan to respond with "Thank you, but it's a kilt", then go on to explain the difference and about cultural heritage and such. That way I figure that if they were just trying to pull my chain, I might be able to talk them to death, and if they were really interested, they might learn something.