If you have the option of putting him in a smaller enclosure for turnout, then I'd use it. Also, what worked for me was to make him run. I'm not saying chase him with a whip or scare him or anything but if he runs from you then keep him going, when he gets tired he'll stop, turn towards you and wait for you to catch him. I did it with one of mine and I had to force myself to be patient, it only took about a week, but each day, it took me about a half hour to catch him, I didnt need a whip becuase as soon as I got near him, he ran because he didnt want to be caught, so I would stand while her ran like a moron and then when he stopped, I'd walk towards him, he'd run again and it would go on until he gave up... he rarely runs now, once in a while he gets a bur up his.... and then I just follow... till he stops... now it takes less then ten minutes nad I don't have to lunge becuase he's wore himself out already! Teehee.... OR, you can bring everyone else in and hten he'llw ant to come int... but that doesnt really fix it.