Consideration of "Partial Ban"?
I have seen many users who had conducted poor BST transaction in the Theft Report section. Sometimes because they intentionally want to scam others, and sometimes just by being immature and irresponsible. USAFWD, with the help of jmorisaki, has done a great job moderating the forum. But yet I've seen users who got away with scams who are not banned. Sometimes because the allegations are circumstantial.
Is there a reason to consider blocking such users from the BST areas, to prevent others from falling victim? This is essentially a partial ban, only from BST section. They can fully participate in the rest of PBN forum. I don't know if it's even technically possible. The method can be as simple as changing their username font to a different color, so others know not to deal with them, and the mods would remove BST threads they may start.