Thanks for all the comments and suggestions. I think I will try one of the Pac Safes, start wearing a bra, find a hut with a thatched roof (Oh, Belize!), etc. If I hide my valuables, I would never find them. I can't find stuff at home. For instance, I have a great filing system; its my retrieval system that needs a lot of work. "Honey, have you seen_________?" (Fill in the blank).

So, a Pacsafe, cheap camera, no money, leave smartphone at home, no jewelry. Sounds like a plan. As long as I have a pair of swim trunks, a tank top, and enough cash for a few RS, we'll be good to go.