Unit 20B in Arizona garners mixed reviews from hunters, with some noting challenging terrain and others emphasizing the need for thorough scouting due to its rugged landscape. Seasoned hunters advise understanding the seasonal behaviors of game, as elk and deer patterns vary significantly throughout the year, which influences success rates. Understanding draw odds is crucial since they can affect hunting pressure and the overall experience in this competitive unit. Overall, preparing for demanding hikes and investing time in scouting are recommended strategies to improve hunter success in Unit 20B.