Hunters discussing Unit 171 in Colorado generally agree on the challenging terrain, which requires good physical fitness for successful navigation and hunting. Many note that the unit offers decent draw odds, making it an attractive option for both new and experienced hunters. However, comments suggest a need for careful scouting and understanding of game movement, as elk and deer can be concentrated in specific, hard-to-reach areas depending on the time of the season. A key piece of advice is to invest in ample pre-season scouting to familiarize oneself with the landscape and game patterns, which can greatly enhance the hunting experience in this unit.