Gg:

Nope, not worth $50. Nothing like recommending a book with that kind of a price tag! I've got my hiking buddy reading it now, but when he's thru I can send it to you media mail and you can buy me a beer when we do a hike up there. (I'm working on Karma points -- Last week I gave a ride to the store to some Canadians cruisin' thru on a sailboat, and then found out they live ON the Bruce Trail that I'm dying to do part of -- so it does pay.) PM me with an address to send it to and I'll mail it when he gives it back.