RE: Abuse procedures... Reality Checks

The managed services they currently offer don't include egress filtering (L3
to L7) on their business customer's networks.

From the discussion here it sounds like that naked pipes, even if properly

SWIPed, ought not to be sold, but that all traffic should be checked on the
way out. It sounds like a good idea, but I'm guessing few network operators
do that for their customer networks, whether that's due to lack of
centralization or cost.