I have one that is under 2 years old. He has struck a few hogs so far. He is pretty rough. Has did 20 miles in a hunt and is still ready for more, I've yet to see him get tired.
Cons, almost too gamey. He never really bothered cattle. But he will get after coon and sometimes bump a deer, but both of those are my fault. I let him get after coons and blood trail deer when he was younger. He hasn't opened on a hog track, but will sure open up when a hog breaks.
He's developed a good handle, I am pleased with him and wouldn't hesitate to get another. Mine came from westtexascurs on here.
