Zero, I was pmed by several regs in the server that this guy was blatantly walling with his partner in the server. I come in and even when I was present he still continued to wall in front of my own eyes.
In my judgment I felt a demo was not needed due to the blatant wallhacking that this perp was committing.

Note: The whole server was in agreement. Now I know you said a demo is not needed if it was blatant. Yes, this my friend was blatant. The problem is that he was too noob to cover it.