While in the US Diane and I get to see cable programing when we stay with someone who subscribes.  The show "River Monsters" on Animal Planet brings back memories.  We met Jeremy Wade when he and Paul Boote came to Congo in 1990.  He is a great fisherman and on his visits to our area learned how to catch goliath tigerfish.  Since his visit I developed a pretty good live bait drift technique.  On the show called "Demon Fish" Jeremy took 3 weeks to catch an enormous tigerfish.  Look at the photo and maybe you will believe I could have helped him catch one quicker.