I don't have pics right now but I did check the map of the lake I downloaded and I did not see any discernible differences in the depth lines and overall look from Navionics maps. It just basically looks the same to me and I do not see the benefits of getting this unless you can't afford the Navionics card with ALL the lakes you want on it. If not then you have to buy each lake separately and that can add up. I will be sticking with my Navionics card for now.