That's rather funny, considering I curse every other word all the time and nobody has ever warned me about my mouth. I'm not sure why all of a sudden people are throwing a hissy fit.
It's a hard line to draw. As admins we just make the best call we can. I wasn't on so I can't say how bad the cursing was. All I will say tho is that it's not easy to make the call.
There's no need to revisit the enforcement of the rules. What has happened was a series of events that shouldn't be blown out of proportion.
1. Language was getting a little out of hand
2. Admin gave a friendly warning (a message that wasn't read apparently).
3. Some players didn't listen
4. Admin took action
Now Dave admits that he should've warned with admin_warn instead of just saying it in teamchat so that there was no way for the warning to be missed. Next time we'll do that. I have talked to other admins about this and we will improve on it.