Interesting facts Caveman, you do that study or did you run across it? Was that in CT? Also from what your saying about tourney fishing I am already doing what I can, I leave my recirc/aerator on the whole day, and I put treatment in the water as well. So if I add Ice from my cooler during the day, that is about as much as I can do right? Also when I fished in SC during tourneys if I landed a fish that was majorly hooked, I would cut the barb off the hook (Yes ruin the lure if I had to) to prevent further damage to the fish, so I guess even though I eat them, that I would be one of those anglers who practices safe tourney transports?