So. I've had the Montana for quite a while and it generally stays on the bike. Since it's so damn cold out I decided to bring it in and play around with it a little. I have CN2012 installed and have all of North America and Mexico. I wanted to make a smaller mapset with just a few states. I installed the maps using Mapinstall and renamed the IMG file MidAtlantic.
My question is this: Why can I not see this map when I go to the select map portion of the Montana. It is in the same /Garmin directory as the other map that covers the entire country.