Hey yall, I just posted this on the nooby forum too. I am fishing a billfish tourney this weekend and will be shooting predominantly with my D50, but wanted to bring along my old Pentax ME for fun as it has a 70-210mm. I want to use it mainly at zoom, meaning that its use would be a marlin hitting the bait, or a wahoo jumping out of the water. Does anyone have any tricks for a clean shot, zoomed that far, with that kind of fast action? Or any cool ideas in general, for that matter on fishing photos?