I know someone who had a run in with him in Gainesville and witnessed the aftermath of another. The dude is absolutely disturbed. Sounds like he has undiagnosed BPD (borderline personality disorder) to me, actually. The dude is always ready to explode into an uncontrollable rage.
Not worth it. No way. Guys who take up 5% of your effort to keep corralled (and will always eventually go of the reservation anyway) and only add 1% to the product on the field are a bad bet every time.