You fish a lot of skinny water don't you? Do those things work on skinny water ??. Lots of stupid questions, huh.After decades of casting to waters of unknown populations of troot....I'm finally ready to bite the bullet and step up to the frustration of working waters that I know to contain the critters.
If money is no object (but functionality and battery life truly are) what's the cat's ass for a kayak mounted fish finder these days?