I just received a Dr Sonar (Doc Samson) map of Bull Shoals. Before I make a 200 mile round trip to try it out, I thought I'd check here to see if any of you have one and how you like it.
I haven't been able to find out a lot about them. Doc normally has a quality product. I've seen some of his instructional dvds and they are quite good. I'm just not sure how much different this will be from Insight, Hot Spots, or my Navionics mapping cards.