I don't have anything to add, but I must say I have enjoyed reading this thread. Before I moved to Montana, I had been known to say " I can't see feeding a horse or mule, as long as you can buy gasoline." but I soon learned that there are places here that if you are to navigate, then horses or mules are about the only way to navigate.

Tim

"I hate rude behaviour in a man .....I won't tolerate it." Capt. Woodrow F. Call (Tommy Lee Jones) The Movie "Lonesome Dove"