11-16-2013, 02:50 PM
I can't address the ice fishing question but I have a H'bird PiranaMax on my Kayak. I think it's the 170 model (it's put away for the winter). It works just fine for me, showing fish of all sizes at all depths. If it misses any, of course, I wouldn't be aware of it.
The thing about a graph is that the moving display is a TIME picture. Objects at the left aren't where you just were physically, but what the sensor saw a few seconds ago. If it shows a line of fish at a certain depth, that can be just one stationary fish that the unit keeps seeing. Understand? A flasher is a momentary image in comparison.
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The thing about a graph is that the moving display is a TIME picture. Objects at the left aren't where you just were physically, but what the sensor saw a few seconds ago. If it shows a line of fish at a certain depth, that can be just one stationary fish that the unit keeps seeing. Understand? A flasher is a momentary image in comparison.
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