Hello all, I currently have a B265LM, DFF3D and very old high/low transducer that does still work. I'd like to swap out the older with a newer unit. Considering what I have now what's a good option? I've got 3 TZT3's. We mainly offshore troll with some deep dropping and shallow bottom fishing. Maybe a H/L option to cover all the frequencies? B275LHW ?
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