I travel by airplane often and I carry with me on the planes 2 cases, each containing 15 harmonicas.
When I am about to pass through the security checkpoint I open up my two cases before I send them through the ex-ray machine. This speeds up the screening process. I never put my harps in my checked luggage because I want to make sure my harps arrive with me.
Peter Madcat Ruth madcat@xxxxxxxxxxxxxxx www.madcatmusic.net