Hey Zak, keep an eye on the area where you found that shed. There's a good chance that where you found it is his core area. If you can set up an observation post from far away and just glass it with a spotting scope or binoculars just so you can pin him down. If you can't, then set up a trail cam in that area, but stay out of the thickets, because thats where he will be hanging around. It doesn't take much to push him out of the area. When its time to hunt him, only hunt stands that have good wind direction because once he winds you its game over. Mature bucks don't really tolerate human scent(talking from experience). I learned that the hard way, besides he didn't get that big from being dumb. GOOD LUCK!