Originally posted by ThorSanchez I think most would like a longer lens that isn't limited to f/8 or narrower, which the PLM + TC is, at least at the long end.
And a KAF4 DA 18-50mm would almost certainly cost about as much as fixing a failed solenoid on an out-of-production camera. Or about as much as a used Pentax with a functioning solenoid. I know you really don't want to fix your camera, but vanishingly few people buy lenses specifically to overcome a failure you could fix yourself for $50 or have someone else do for $200, or buy a new used camera for a few $hundred.
I said "
Personally, I would prefer" - you might prefer something else.
Most of us would not lug a long "DA*" lens 'consumer' lens on an outing.
With the graceful high ISO values now available to us, and how narrow the DOF is at wider apertures, my "DA 77-420 PLM" is perfectly adequate.
Considering that Pentax is still having failures after their latest fix, a KAF4 lens would be a valuable addition to what they can offer to
consumers
You may continue to discuss if you want to - I have stated a
personal opinion.
added: BTW - we are receiving reports from K-70 owners which seem to be "Dark Image Syndrome"
The K-70 certainly is not 'out-of-production'.
I
might purchase a K-90, but the existence of an affordable KAF4 standard lens would certainly increase the odds.