Yeah, I'm guessing you're out on this one, unfortunately. With a positive rig like that it never got to the wreck... that sucks.
I am an eternal optimist. My hope is someone who reads Scubaboard will find it on some distant shore and recognize it. It wasn't too log ago a camera made it all the way from Aruba (I think it was) to Key West and was ultimately reunited with its owner thanks to this board.
I believe lightning can strike twice.