Trust Fish ID on Humminbird 140C?
Hi all,
I recently got my first fish finder and am learning the different functions on the unit. I'm curious as to whether the fish I'd function (that shows fish symbols when a fish is uniquely identified) is seen as accurate? I've read about a few people that prefer to use the "straight reading", didn't know if accuracy was the reason. When I turned off Fish ID and got into a bunch of sunk wood, I couldn't differentiate small branches from small fish.
Another question: Fish ID will show three sizes of fish symbols. Any clue roughly how big a fish a small/medium/large fish symbol is supposed to represent? (small = minnow size? Brim size?)