True to that! DateLine did it, with kids and Camera and having Sick Men coming over to houses thinking that they where going to be spending the night with an under age boy or girl.
But for a F/G officer, this is there business. I could see the government post a "Real" like auction with a price that is close to reality as possible to real market prices. They arrest people knowing that they are buying Illegal Fish. Later down the line, a search warrant of the suspects house. Maybe they might find other things, like illegal fish or drugs, or whatever.
But for me, not worth it!