Anglers tend to take one of two approaches to a fishing trip: either they’re in it for the relaxation and camaraderie or they’re deadly serious about reeling in a trophy fish. Family fishing trips seldom become competitive; it’s usually enough to catch a few bass or trout in an inland lake while spending the rest of the time shooting the breeze and enjoying a cold beverage or two.

Fishing competitions are another matter entirely. Serious anglers often realy possess keen fishing instincts that have been honed through years of experience. Still, they accept help wherever they can get it. An Eagle fishfinder features a combination of sonar and GPS mapping technology, allowing anglers to pinpoint the likeliest location where a school of fish might be hanging out. When pride and prize money are on the line, a fishfinder is practically as essential as the boat itself.