Bill, you may want to PM Hamish, since I supsect that he has made that same journey kilted. When I fly back and forth to Canada, though, I'm oft kilted - especially if I fly into Dartmouth (NS) and have never had any problems or issues whatsoever on either side of the border. Good advice on leaving the kilt pin off, especially if it doesn't have the double pin type clasp, though. The sword pins, especially, would probably raise some concerns.

If I don't see you before, I hope you guys have a wonderful trip and a great time! See you when you get back.