That is good advice from Howeler, the only thing I could add is yea if you could get in there from another place, still play the wind andmaybe have the sun soon to come up at your back. yes come in another way, even if it"s a long walk. you can always drive back to pick up dead dogs. Also even if you do get barked at REALLY take a good look, they may have been more than 200 meters but the last time Igot barked at I took a shot at about 300yards and spine shot a 4 or 5 year old male. so always look good, you never know.