I know there are a few xc skiers on here so some might find this interesting. The AMC trails outside of Greenville Maine are free and see few people. There are 80 miles of trail. Here is a recent 18 mile trip to one of the more scenic sections of the trail system. http://tomcatoutdoors.blogspot.com/2...ip-in-100.html Click on the link for the pics an full report.