I know of a few locations that may still have undiscovered legacy STARs in northern Michigan, but I am not in the position to record a STAR I have already seen. Even though Charter does not list locations in Rogers City and Gaylord, I think those may be places to try. When I went to Marquette, my original intent was to stay in Newberry, a small town in the eastern part of the UP. I'm also looking at Oscoda and Tawas City.