Let me begin by first saying, I am deffinately electronicly challenged when it comes to computers etc. I purchased the unit last year in October when I took delivery of my new 196 Bayreef. Trying to learn the Big Bend area of Florida , mainly flats fishing. I have struggled with this ever since I have owned it. I go in the unit and switch the setting to ". navionics" and it is all squared off, no details what so ever, water depth, where islands are etc. I always switch it back to Lowrance setting, and I have more detail on that setting?! Just want to make sure I am not missing out on some features, I have heard and red good things about Navionics Gold, but I surely can not see or find them.
Appreciate any assistance.
PS, I do not live on the water, so hard to experiment in the driveway.