I would favor as GB said ...no foul language or anything else that would not be acceptable in a decent Christian home...
I don't mind disagreement...so long as we're not disagreeable about it..
No genuine ridicule, no foul language or disparaging remarks about another's race, gender, ethnicity...
I don't mind politics and religion being discussed so long as it is in an enlightened, non cursing manner...
Or choice of pastimes...Heaven knows, we hunters really catch it for our choosing to hunt...
Perhaps WE as posters could somewhat (politely) police the forums...
For instance,; when someone is carrying on a bit too much, we can say something like:
" Ok,...Ok....Mr ----, you have pretty well stated your case...let's move on to something else, for the sake of the site..."