Well … I don't care whether it's named [Peer-foo] or [Peer_bar] or [Peer baz], though the third option is most appealing IMHO. For what it's worth, I agree with Lonnie that *something* is necessary.
That said, I don't feel it makes sense in the context of [Peer-why_would_this_go_here_its_very_strange].
-- -- Matthias Urlichs