A buddy of mine had many bans on CS: Source servers for cheating. He’s computer illiterate and gamed on an IBM T42 at 640x480, but paired with headphones he was a monster. I know for sure he didn’t cheat, he was my roommate and I seen bans happen with my own eyes.

Dude couldn’t look at a titty online without windows needing a reinstall, there’s no way he could download a cheat.