Go to: http://wildlife.state.co/us Get the previous years' harvest stats. Next: Pore over topos of your chosen area and get a feel for the lay of the land. Then: Get out, climb up, and glass, glass, glass. (especially early AM and Dusk) Post rut, they' ll be all over the place, and when other hunters come in, chances are they' ll be moving. If you can locate them in the evening, Try to move towards them well before dawn. Keep looking for movement in the area with naked eye and glassing even if it is pitch black. If you get on ' em, stay on ' em.