Earnest, Some people just have hard heads, and want to be right 99% of the time.
That said:
You do need to take a break and back off a little, it makes you look suspect and hurts your cause. I don't know what your dog is in this fight, but I hope you are not profiting from its demise. I know you used to be Guy21 or something like that (whats up with that?). You remind me of a pitbull or something. You might want to take a look at that, it will also probably help you in the long run (healthwise).
You and Grande look a little childish going back and forth. Is he really relevent here?