The only posts that I know of, from my own knowledge, that have been deleted are the ones with nasty personal attacks.

This is not a democracy, and no amount of complaining will make it one. I've been to other sites and this is by far the most civil. One reason for that is the rule about no personal attacks.
I've said it before, and I'll say it again; if your command of the language is so poor that you have to resort to foul language and name calling, then maybe you would be happier elsewhere.

Some time back I got into a pissing contest with a certain member and Joe cut it off giving the other guy the last word. That irritated me, but he felt that it had gone far enough and he had to stop it. Probably the other guy was pleased that he got in the last word. So what? At least I never resorted to gutter language. Furthermore, I still like and respect Joe.