That demo doesn't show anything damning. I tried watching him in the server too but hes been idle for awhile now

He's also extremely laggy. If its legitimate lag that might make it seem like hes hacking but I didn't see anything that I could make out as aimbotting in that demo
The "lag" he has is always precisely the same. If it was true lag then it would vary. The "premium" version of lmaobox (according to their site) has a lag option to hide the cheating.
 
The "lag" he has is always precisely the same. If it was true lag then it would vary. The "premium" version of lmaobox (according to their site) has a lag option to hide the cheating.

I'm aware fake lag exists. I'm not saying the guy isn't hacking, I just don't have enough evidence to tell for sure if he is or isn't. The demo you provided was really short, there wasn't anything from it that I could make out to be hacking for certain

And lag isn't always inconsistent either