Agreed.....if you can't quicken the shutter speed manually....the cheaper digis will keep the shutter open too long to catch any quick movement without blurring. I set my shutter speed at max, 1/2000th of a second, and turn the flash all the way up to take fish pics, since having the shutter so fast lets in little light.....flash must be set at max usually. The only other thing I can think of is to "follow" the fish with the camera and try to keep about the same speed as him, then snap one on the move.....the background will be blurred, but hopefully since you were moving with the fish.....the fish will be in focus. A few years ago....this was almost standard practice for a lot of folks since digis weren't as good.