Hey, Don,
You should put out a thread warning all about the film disaster that lurks. I always carry my reg, cameras and film in my carry-on bag--which is why I shall probably develop a hernia before long. I do the above because I want to be able to dive with my own reg--even if the very competent (ha, ha) airlines baggage folks lose my luggage and I have to rent BC, etc., because my cameras are too tempting to thieves, and because lost negatives cannot be replaced. However, I have had no personal experience with the new x-ray machines used in AP's, nor have my friends.
By the way, if you pass through Miami AP on the way to the Caribbean and pack your camera in your check-in luggage, there is a fairly high probability that it will be stolen. My insurance agent told me that the Miami AP has the highest "loss" rate among US AP's. Of course, I learned this after my friend had her luggage "misplaced" and permanently lost somewhere in the Miami AP. Strangely, the only piece of luggage that was lost had her camera in it. Another valuable use of x-ray machines: they tell dishonest AP personal about valuables in luggage--as well as about bombs!
Warn the folks, Senor Iguana, because personal experience is more believeable than, "I heard that....."
Anxious to see your photos--one of these days I will have my son show me how to send photos over the net so I can share, too. I am one of those "old" computer guys (In college I used to carry punch cards in my shirt pocket and learned how to program using Fortran 4--and that really dates me! And, boy, did we generate chad in those days!) who has not yet mastered all this stuff.
At any rate, welcome back,massive collection of photos or not!
Joewr