1. A Q-s1 Unboxing and Review (Traditional Chinese):-
http://pentaxfans.net/forum.php?mod=viewthread&tid=149104
Sample photos and ISO crops test are posted, which are self-explanatory.
2. HD 16-85 Test Review (Japanese):
http://news.mapcamera.com/KASYAPA.php?itemid=26117&catid=281
The colour rendition seems different, not that Pentax tasted anymore. No sure about it's the problem of the K-3 or the new lens, or both?!
3. Yet Another HD 16-85 Test (Japanese):
http://www.yaotomi.co.jp/blog/walk/2014/11/-isuien-garden-2014-hd-pentax-da-16-85mm-f35-56ed-dc-wr.html