Forgive me for being rather ignorant on the matter. But, a couple of friends are trying to persuade me to get on a 48 hr trip out of the Dolphin Docks later this year. I've done quite a bit of offshore fishing over the years, but never for tuna - only kingfish, ling, dorado, AJ, grouper, snapper, etc. I'm not much on eating tuna. What does one do with the large tuna one may catch? I know tuna can bring big money if in the right condition. Is there some place to sell these fish? Additionally, what does one do with a large grouper? Is such a large fish adequate for table fare? Smaller grouper, I know, or excellent table fare! Thanks in advance..