02-22-2016, 09:48 PM
Kent, I have a Humminbird 788 with DI and I wish I would have waited until the current models were out. The mapping software mentioned above I think will be far more useful than DI and Si. They are nice, but I find I don't use it very often. Good GPS and good resolution on a regular fish finder are more important and I think the mapping would be great as well. Just my thoughts. Later J
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