I got another private vox from a well known runway vulcher that was angry for a kill I got against him after busting him up with the 88.  The language was civil therefore not repotable as far as I am concerned.  We all got a good laugh as a matter of fact.
You can squelch a person but you never know when or who it will come from.
I suggest this Vox feature be deleted.  A PM can be ignored and doesn't carry as much as a vox taunt.