Unit 78 in Colorado is highlighted as a hunting area offering challenging terrain, which requires hunters to prepare effectively for a physically demanding experience. Hunters often note the importance of understanding the migration patterns of elk, which can significantly improve success rates during the hunting season. There is a general sentiment that scouting is essential, with some experienced hunters advising to focus on higher elevations early in the season and adjust as colder weather influences animal movement. Overall, collaborative insights emphasize the importance of preparation and adaptability to elevate hunting outcomes in this unit.