When the refurbished units hit the retailers.....
It's interesting that about 55% of the K5 owners that answered the survey (~250 when I saw it) indicated that their unit had a problem with stains. So the question is how many serial number batches and how large was the average normal batch, built over what set of time periods.
Looking at how Pentax is handling the problem, if you return your body to the retailer, it may be a candidate for a refurbished unit. If you keep the unit and return it to Pentax for a warranty repair, then obviously its not a refurbished candidate. So the question is - are folks returning the unit to their retailers or doing the warranty repair?
I wonder if Pentax will toss in an extended warranty on any refurbished units to help with keeping the K5's reputation as stellar as possible. Its too bad that this occurred, since it looks like with the K5, Pentax had hit a grand slam home run with the model.
I also wonder if Hoya supplied the stained glass. That would be a double hit.....