Thanks Greg. Yes that's a cowfish according to my ten year old son with the fish book expert. I can't believe the quality I was able to obtain considering it was my first attempt. I received so much good advice from folks on the Internet before I went it really helped. I read somewhere on the net that good settings for the A-85 with the strobe would be: Camera on full manual, speed set to 1/1000, ISO set to 50, lens at F5.6, auto strobe set to F9 because of the low ISO to reduce grain, lens at widest angle possible, macro on, red eye off, Affi off, meter set for center weighted, internal flash on 1/3 power and get CLOSE! Boy that worked as a good starting point for me. Take one shot, look at the LCD's results with the display set to show the histogram as a fast way of determining if the exposure was close and then shoot again making little adjustments to either the aperture or the strobe's power. For wide angle stuff a little shallower where there was enough light I used the auto sceen setting for "underwater" which worked well. I think the A-75 has that feature. Then I used Photoshop Element's "auto light" adjustment to remove the blue cast and that worked well for my underwater "people" pictures. Check out these that were taken on my very first few dives.
Good luck to you,
John