Originally posted by MGBMAN Would this issue alone be a reason to abandon the K50 ?
Good question. Given the current K-50 price point, it is a great value on a very nice camera. The aperture/mirror controller issues are (sadly) very real for both the K-30 and K-50 cameras.* Purchase of the warranty extension is always a good idea, but (IMHO) is important with the K-50.
My advice? Buy a camera based on features/price. If a warranty extension is available, buy that as well. This advice applies to ALL brands and models.**
Steve
* I was involved in the first wave of troubleshooting requests regarding the controller issues on the K-30 and was dismayed when the same reports surfaced for the K-50. I was doubly dismayed when a close friend's K-50's mirror controller failed 2 weeks outside of warranty expiration. (Pentax fixed for free as a grace gesture.)
** Incidence of defect and/or serious failure is fairly high for interchangeable lens cameras across brands. Current Consumer Reports data indicate: Panasonic (4%), Canon (5%), Sony (7%), Pentax (7%), Nikon (8%), and Olympus (8%). The Pentax numbers include the recent general recall of K-3II bodies.