by cheesehead » Thu May 03, 2012 2:19 pm
Probably the quickest way to see "what PMTS is" is getting the "Essentials" book, which you can get by going to the Harb Ski Systems webpage. It is "only" $30 bucks or whatever and well worth it. It might help to have the big picture instead of going for individual details.
--- aka John Carey
Madison, Wisconsin