I usually use MesNews, and it has an indispensable (for my needs) feature:
This option creates a constant and unique code inside the message-ID, that can not be faked or replied by other users/morphers. In this way, I am absolutely sure that no troll can use my name and look like it's me writing, as I say this special code in my signature to prove it. I hope the image in the reply to this post can better explain.