I usually hunt the 36 units but wife is due with our first kid in the next 4 weeks so i need to stay close to home.Hows the population in 21 for muley? I have been scouting 20b for the past few months and am getting skunked on each scouting trip. I have seen some in the southeastern part of 21 but need a little help. Id be willing to trade some whitetail information in 21 or 20b for mule deer. Thanks!