It was a complaint, which people have a right to post, and an apology in response to the complaint. It had a purpose, and that purpose was completed and resolved in a relatively very civil manner. What came after is the stuff that does not have a point, and it is for that reason and for the fact that you and others wish to see this locked that I will lock it.
In addition, I urge you not to condemn Grassy for life because of his action. I believe in second chances, and though I feel that his actions will hard to forgive, I also feel that it shouldn't plague him forever.