I’m looking for a recommendation for a Humminbird sonar unit specifically for jigging lake trout, one that will track my jig and clearly show the fish as close to “real-time” as possible (love to play the cat and mouse game), usually fishing in 50 – 100fow. Looking at the Helix 7 – 9″ models. Is there anything feature-wise I should specifically look for in a unit other than the switchfire/2D mode, also not sure which transducer I should buy (Airmar?).
I really appreciate any and all help – I’ve been using an old Lowrance X85 sonar and would like to upgrade if possible, Many, many Thanks!