I don't recall calling any abuse fan a murderer, serial-rapist, et cetera. You may be in the future, but not right now. And anyone could be, not just abuse fans. That argument is invalid, and I do not use it when criticizing yukkuri abuse anywhere.
Now, if the purpose of your booru is just as a stash for your images, then I have no reason to feel anything about it. Quite on the contrary, I do apologize for having jumped to the conclusion that your site would be uncivilized and somewhat maniacal. (The site's comments that I read did point to that direction.) And I happened to be quite disturbed by a recent happening when I wrote that reply above, so I realize I was overly sarcastic.
As for the issue of family-friendly fans attacking your site, I don't represent them or the family friendly fanbase, but I'd like to apologize for that as well. I'm no administrator here, but the users of this site is not that of the management here either. As you would know, some family friendly fans do get overzealous. I feel ashamed, in fact.
p.s.) A user named heavarion recently uploaded several yukkuri abuse drawings in Danbooru, almost starting another flame war there. The drawings were clearly made in OYP. Was that user from your site by any chance? If he is, I would like you to keep him in control.