CAMERAS

Anyone have any suggestions on point and shoot cameras? My ole Casio finally died after a 2.5 yr life of hard work in extreme conditions. I was all set to buy the Canon SD750, and when I got to Best Buy, I was back to square one. I looked at the updated version of the Casio Elxim I had, and I CAN'T DECIDE! HELP! Anyone have thoughts on either or another suggestion?