Oh my gosh, Martin the photo of your wife brings back a long forgotten memory. When I was a 'child bride' I went to Queensland on my honeymoon, we visited the very small 'pet dolphin pool', closed many many years ago to make way for the New Sea World, I was the lucky one chosen in the show to fall into the pool (while all the honey mooners were lined up to feed the dolphins!) The trick was: the audience was lead to believe the dolphin wanted my HUGE ring and pulled me in! The audience went wild,,, was super fun, however I forgot it would be salt water and almost drowned when I took a mouthful!!! I have a super old black and white of me mid air with the dolphin upright, must find it for my grand son. Thanks for the memory. SQ