The mapping and recording would extend the fishing experience once back home and help prepare for the next outing. Last night wife said she doesn't see her going fishing in my lil boat after all.

I was going to get a kayak but went a bit larger to take her. (What I heard, time to add a Kayak to the mix and have both dingy and kayak to chase fish). So extra transducer will be figured in, just in case.
When are the best sales for graphs? Did I miss it for Christmas, or with the new models being released, sales will follow?