What I am gleaning from all of this is that maintaining/obtaining a 3rd party certification should always be the way to go. Otherwise all you have is a worthless piece of paper. Makes perfect sense to me. Thank you for the information.
I believe that one aspect of this discussion is "who you gonna tell?"
If an organization self certifies,and keeps their statements of compliance to themselves, what's the purpose? As they say, "gives you a warm feeling, but no one notices".
If that organization tells a customer, do they run the risk of the "so what?" response?
We're forgetting, I believe, that ISO 9001 (BS 5750) was originally the basis of (individual) agreement on quality between a customer and suppliers. Third party registration was introduced to reduce the need for many organizations to expend resources auditing and agreeing to multiple contractual 'versions' of ISO 9001 (BS 5750) and, therefore cost.
You are, Sandy, correct in that the most value comes from 3rd Party registration - whether everyone subscribes to that or not...