Is there any recourse for dubious modding?

Here is a link to the thread that prompted this discussion.

ambushed was warned for this post. It begins as follows:

And continues in this vein. He hasn’t disputed the warning, but thinks orcenio should have been warned for some other posts, including this one:

and this one

Those comments are not exactly polite, but I didn’t feel they rose to the level of being personal insults. So I didn’t issue a warning to him and I think that was the correct decision. I did give orcenio a note saying he should avoid any other personal remarks and stick to the arguments. (I admit I forgot to do this while I was writing my warning to ambushed. I did it in a separate note the following morning.)

The rest of the problems ambushed has with me come from private messages.