I saw this mentioned on their website a few months ago. I can't believe the price they are charging. $59 with a lift ticket and $69 without. I've done a zipline before, it's not worth this much. When I'm there next weekend I'll watch to see how many people are paying up.
http://www.firsttracksonline.com/Ne...w-Open-at-Boyne-Highlands-and-Boyne-Mountain/
http://www.firsttracksonline.com/Ne...w-Open-at-Boyne-Highlands-and-Boyne-Mountain/