Update: I found him this morning at about 9am. I let him lay for at least an hour because I was afraid to death that I would push him. He ran about 100-150 yards through some pretty thick stuff, but the blood trail was awesome. He is a bruising 10ptr, just short of 20 inch spread. The brow tines are about 4 and a half inches long. What a first buck! I'll get pictures as soon as possible.