Sorry, that message got sent as I was interrupted, but it seems you caught my meaning.
OCPD might actually be the most common of all, although it's perhaps the least likely to be diagnosed. This is in part because it is extremely compatible with capitalism.
I was married to an upwOCPD... the condition is the deadly drought to BPD's hellspawned hurricane. Almost certain in retrospect that the mystery condition plaguing the mother she went NC with after college was BPD.
Until this place picks up, there is http://ocpd.freeforums.org/
I also found that http://www.amazon.com/Too-Perfect-When-Being-Control-ebook/dp/B0054KMKIG/ was amazing.