DMorin in his 10/14 posts and Coury F in his 12/11 post, have well-taken points.
This posting has been beaten to death and the same people in favor of ISO support it; those who are not, denigrate it. Ad nauseum, ad infinitum.
As far as billmeye, etal., that is certainly one way to look at things. I certainly would agree that some companies do ISO for less than stellar reasons. That is their choice, really. They don't understand what they may be missing. But, one of the ways to calculate any ROI, etc., was actually part of billmeye's original message. Calculating the time saved in not putting on the "dog and pony shows" (i.e. customer visits), including how much prep time is taken away from actually running the business, is one measurement, isn't it?? The fact that your customers presumably allow your 3rd party registrar to do the auditing, saves them money, too. It wouldn't make alot of sense, to me, to have them come in and audit, if your Registrar is already doing that.
The quality area (including ISO) has always been a tough one to fairly and completely quantify savings in...afterall, if you set up a preventive action program to insure product is not recalled, how would you calculate that which has never happened and how much the savings would be?? This is always the argument when management talks about the cost of prevention (which ISO could be considered part of), if nothing has happened, not realizing that the reason it may not have happened is precisely because you spent money on prevention. Also, I know many companies do not want to publish savings/financials (of any kind) as this gives the competition key information, that can hurt said company.
Without intimately knowing your company, I do think part of the reason your ISO process may not be delivering in your eyes, is because of your comment that 29 see it as a burden (pity the poor soul who's charged with making it happen). In particular, if you all don't "get it" as you say, then at least part of the blame has to be laid at the feet of your management.....which has absolutely nothing to do with the ISO Standard. By the way, your previous owners' "anchor" story is entirely correct. However, in a situation like that, you won't be in business very long anyway, ISO registration or no ISO registration, so it's really a poor argument against ISO.
Yes, some companies do see it as a marketing tool and yes, some companies are doing this only because a key customer has made it a requirement to do business with them. However, in the last 7 yrs of 3rd party auditing, I have seen quite a different trend: more smaller/medium-sized companies seeing value in the ISO Standard adding infrastructure and organization to their (typically) home-grown culture and less "I have to do this to get the orders" attitude. From what I can tell, many of the companies that "had" to do this at one point, have not maintained registration, once they have a real choice. But there are plenty left, who choose to continue. I say that's a good thing. It leaves 3rd party auditors, like myself, the best possible customers to work with: motivated, interested in improvement and valuing what the ISO Standard's structure can help them to achieve. I'm very fortunate in having a great client base to work with, which exhibit these traits. It doesn't sound like your company fits this description.
My condolences to your 3rd party auditor.