The problem with the fishery is they dont know how much is there they can make estimates based on available data which they have and this indicates the population is under pressure, the main point I am getting from the study is increased or steady catches dont necessarily mean more fish, perhaps the rate of capture is increasing due to other factors which is implied in the study which gives an impression of a healthy fishery.
With regard to catch data it isnt as simple as counting the fish to see whats happening to a fishery the analysis will provide a better picture it will incorporate so much more than total number of fish.
The facts are that more rec fishos target snapper than ever before with great electronics more information, better equipment and tactics.
The fuel tank analogy: the gauge is there for a reason you check it every time you get in no one drives around for a week and guesses when to stop and refuel and yet people would want to do this with a vital resource. I would like to have a clear picture of the snapper fishery (and others) do we have enough to ensure that its viable in the long term and I would make a few sacrifices to make sure that is the case.
Are the current stats dodgy possibly, would i be willing to risk the ability to catch snapper in ten years instaed of being cautious.NO.