Hunters commenting on Colorado's Unit 591 highlight its challenging terrain and variable access, advising newcomers to prepare for difficult navigation and to be ready for significant hiking. The unit is praised for its healthy elk population, but experienced hunters note that game movement is heavily influenced by weather conditions, suggesting that monitoring weather patterns can improve success rates. Additionally, early season scouting is recommended, as it helps hunters locate key feeding and bedding areas, enhancing their chances during the hunt. Overall, patience and thorough preparation are emphasized as key strategies for a successful hunt in this unit.