I don't think I have ever insulted her intelligence.

Even if you did, or tried to, I probably wouldn't notice <g>. I am pretty secure about my intellect.

You're right, though, it doesn't serve much purpose for Marcia and I to go on pouring vats of boiling oil on each other.

I am sorry that you feel as if I have poured vats of boiling oil on you. I merely call it like I see it - and whether or not you believe it, much of it is for your own good. FWIW, I have found you insults to be either mildly amusing or mildly annoying depending on the insult <g>