I have always wanted to do the Peacock bass thing on the Amazon, that's the dream trip. I had good luck in Mexico, Puerta Vallarta, deep sea, went for Marlin but ended up catching a lot of Bonita, of which the captain made the best ceviche I have ever had. I did not believe him at the time, but I caught a world class Roosterfish, they were telling me to get it mounted and I thought they were just trying to get more money out of me. As it turns out, a 60 kilo, 4'9" rooster fish is quite a catch. Canada and Alaska for some of those huge salmon, and Halibut would be grand, or some of those fly in camps for pike, walleye and trout in Canada, where they cook you fish breakfast on the shore. Here in NA, I would like to do a Montana fly fishing trip for big trout. You have great large mouth Bass fishing in FLA, or I would suggest Lake Saltillo in Mexico. From Fla, some Bahama fishing seems like it ought to be reasonable, for barracuda, amberjack, grouper, swordfish and Marlin.
Good for you, say hi to Dad from all of us. HAVE FUN!!!!!