Hunters discussing Colorado's Unit 39 emphasize the unit's challenging terrain, which demands physical fitness and preparation. They highlight the importance of understanding seasonal migration patterns of elk and deer, as these significantly affect game presence throughout different times of the year. While some hunters note that draw odds can be competitive, the unit is praised for its potential to yield successful hunts, provided hunters are willing to scout diligently and adapt to variable weather conditions. Overall, shared experiences suggest that patience, persistence, and pre-season scouting are key to maximizing hunting opportunities in this unit.