Policy should be dont engage no matter what just carry on as if his post is not there !
I stopped replying to any of his self opinionated big headed wummy trash on his last 'outing' on here, and will hopefully continue to do so.
Trouble is, he infests and swamps the place.
Just end up losing the will to post most of the time when he's snuffling around like a pig in its pig swill.