Good Day Sir
Being absolutely puzzled as to what you mean by "you've resorted to insults", I went back and re-read the comment to which you are responding.
All the way near the bottom, I see where I said "you are full of sh*t."
Now it never occurred to me that someone would see this colorful method of telling them they are wrong, as an "insult."
I'm not used to dealing with people who are so sensitive that being told they are "full of sh*t" is objectionable.
But you go ahead and refrain from discussing anything further because you felt I was being too mean or something.
One less person muddying up the waters is a good thing in my way of thinking.