Literally an "I know you are but what am I?!"
Anger, baby, don't take it personally. Have there been SDM members that have been jerks? Almost certainly. But they don't represent me, nor most of the people I interact with in guild. If you don't do those things, you aren't part of the problem. You seem to be trying to undermine Shammy's claim that certain Soulstorm people are giving your guild a bad rap, and should look into that. There being bad SDM folk who have slighted you in the past does not excuse the behavior of members in the present, and to try to defend it like eye for an eye will only leave us all blind.
If someone is acting like a prick, inform an Officer of the guild about it. Don't use it as justification for griefing another player. Have you learned nothing from the thread? We're trying to AVOID that stuff, not justify it.
I remember quite a few SDM players being flagged while we were successfully killing the dragon for his shiny dragon toys, but I guess we're just going to not mention that huh?
Name names to someone who can answer to it instead of creating an image of shadowy villainous ne'er do wells? The guild leader posted in this thread, you have his name and he has a mailbox, and he has asked you to inform him of the behavior. I'm not sure what else you want from him? Public flogging?