Ok, well... going fishing... I'm going to be going out with a bunch of men (who are far more manly than I am) on a deep sea fishing trip on a 38 foot boat. I have no desire to touch slimy water suckers, so I am instead bringing my camera and going to shoot the occasion. I was wondering if anyone had any suggestions for the trip? (besides obviously tethering my D300 to me via a 3" diameter foam and steel cable) Actually... speaking of that (and in addition to any other comments) is there such a thing as a tether of some kind for the camera that I could clip to my clothing or something?