On my drive down to the Rubies last year I came down through this unit from Idaho, passing Wildhorse Res. I was going nuts looking at the mountains west of hwy 225 south of Owyhee, which I believe is 62 specifically. They looked absolutely perfect for spot and stalk mule deer. Tons of high, but not too steep terrain with nice ranches at the base. I have heard that ATV use is rampant, so escaping distractions might be a problem.