IMHO,
This is where an admin level system would be advantageous.
IE:
- Executive Admin - full powers over all including other admins
- Standard Admin - limited powers and NO powers over any admin
at the least allowing a trusted exec admin to actually ban the abusing accused and if need be supply a SS - demo - testimonials - etc. to substantiate the ban as an instant solution to a problem like this. Situations like this spread a virus throughout the community and having it go unanswered merely invites more infestation from others.
DED