Something that just occured to me. Bonaire gets dinged quite often for "crime" problems. Looking at the last few posts, it appears to me the problem may not be the locals but some of our fellow divers instead.
In this case, it's the most likely scenario. It was a brand new Apeks reg with a Suunto transmitter, and it was "chosen" from a few other pieces of gear that would also have been easy to walk away with. I guess I should have just walked around with it around my neck, which I'll clearly do next time. I'd be kicking myself much harder if it had been lifted from the bed of a pickup or left out overnight.
During our dive orientation briefing, the dive staff discussed how to behave when shore diving. Essentially, they told us that as long as we didn't leave "valuables" in plain sight in our vehicles, we would be fine. We left T-shirts, sandals, hats, sunglasses, etc., sitting on the seat of our truck, the windows down, and the truck unlocked, and we had no problems at all.
I hope, at least, there is some compensation in that the trip was memorable for more than just that incident..
Without a doubt, it was a great trip. 27 fantastic dives (ok 23 or 24 *fantastic* dives and 3 or 4 *pretty dang good* dives) and a great time with some folks I've been diving with for the last 8 years or so. I wouldn't trade the first 5.5 days of the trip for anything!
I'm working it out with my LDS to replace the reg as close to their cost as possible (obviously with AL's permission considering the other AL threads around the board). I'm hoping our AL rep is going to help me out.