Okay, enough. I was away for a whole three days and the discussion board went sideways. Well, I'm back.
I've tidied up a bit and put a few topics into 'read only' mode, which will let them die a natural death, as reply options are no longer enabled.
When a member is disruptive, please contact me by private message. Throwing personal insults around isn't polite or permissible, period.
Let's get back to the business of helping people with cpn get educated, get better and get on with their lives.