I love reading about the 320# Marlin landed on 4# test. The fight was four minutes.
Let's see hook the fish, but don't pull too hard. Hand feed the fish some more chum and then when the fish gets close enough, snag him with the flying gaff. That's a weird game.
Now, as for bring in a fish quickly: When we bring a green fish to the boat, we have to be very careful not to let the fish thrash and injure its self. I read that head injuries are very easy to inflict on a fish. This, I think is the best arguement for barbless hooks. Easy on, easy off. I also find that a boga is good for bring a fish under control quickly. I know that many think that a boga is worse for the fish, but I like the possitive grip and speed that the boga provides. You don't have to hang 'em high. Anyway, the faster we bring them in, the more careful we need to be.
One cast can change your day...maybe your life.