I just ordered Elknut's Bugling Bulls and Beyond Vol. 1 at
http://www.elknut.com/ . I will let you know what I think about it. The most important thing to know for inexperienced elk hunters is that the cow call is your most important tool. Can be use in any season. The bugle is also useful during the rut, but I usually just use it to locate the bulls, move in and then mostly cow call. If not done well, at the right time, you can run a bull out of the country with his cows with a bugle.