Okay, so it has been brought to my attention that both Navionics + Regions and Platinum Hotmaps Regions that TN is now on both the East and South regions; you will now want to buy the South Region to have TN, GA and AL on the same map card. Before this change TN was only on the East region and you needed both East and South to have TN, GA and AL. This is great news!! So remember, Navionics + Regions South and Platinum Hotmaps South include TN, GA and AL which is the best card for our area on the same chip.
Thanks for the heads up Jimmy!