I just ran my boat 50 miles inland for my annual haul out.I used all three.We had to go through a lock inland to get to the boat yard.The Navionics was the only chart that showed all the canals where we were going.On the way back we we in the ICW in a unfamiliar area.The New Raymarine charts showed all the navigation markers beautiful.There all good.Tough choice.Some charts are better than others in specific parts of the country.Capt.Mike