I did some on the water testing with both Lowrance & HB yesterday. In both cases the unit images were a lot better than when the snapshots were downloaded.

Take a look at this snapshot. It doesn't appear to me that the DI depth & SI depth are the same.

I am still searching for a palette that I can see well. I really liked the HB Amber 1 & 2 better than the ones I have tried with the Lowrance.

I need input .