I hunted for mulies out in Oregon last year, and loved it- Pro's- wide open beauty, awesome views and very few hunters if you work to get away.
Cons- I thought I was going to go crazy looking for a tree to climb into or hide behind[8D]
Stalking through the sage brush in my socks and waiting out my buck was absolutely awesome- a different adrenaline rush from anything experienced in the east where we do alot of waiting for something to pass vs. glassing and stalking.