Originally Posted by Kernow
I'm confused between the above 2, I assume Max is wider coverage but am I right in thinking max also offers extra info as well, and if so what ?
Yes - assuming your plotter is compatible. The molst memorable features are:
CMap NT+ will do everything you expect from a normal chart/plotter
CMap MAX does all that plus allows you to do things like animate lights (to show what the should look like) and gives you "perspective" views of the coast. I think you also need Max for Ariel photos of harbours.