You know...I thought I had. I've written a couple of posts about it. Got hounded off Linkedin (which is a joke in itself) but when I went to write a story headline: 'The Most Abusive Comments I've Received"...all my screenshots just revealed to me how much an argumentative arsehole I am. I won't change...but...sometimes it takes two to tango and I definitely atagonized a fair few of the trolls.