I want to thank you for your advice. I am looking forward to august. I will start scouting for elk (big bulls) in 2 weeks. And when I am traveling to my elk hunting grounds, (a four hour drive). I will keep my eye out for antelope as well. I talked today, with a friend from Idaho Falls (I am from IF too). He told me, that in his experience, based on the last few years of hunting antelope. The weather has been so hot, that the antelope were higher up than normal. Next to the mountians in the trees. He said he found a water hole in the aspens trees and set up a tree stand. The last two years he has shot nice 13" bucks, with his bow from tree stands. Has anyone else experienced this? Again thanks for the replies, and good hunting to all.