Armando Giraldo tied us a set of flies for the trip that my colleague, Mike O’Keefe, and I made to the Rio Tomo in Colombia in February 2018. It is rare to find a set of flies so appropriately designed for the target species (in this case, peacock bass). And even rarer to find flies tied with such professional care and detail. They were superbly productive, and survived totally intact the continuous hammering given them by the appreciative peacock bass.