So, I bought K-3 II today and I am very pleased with performance so far. But, nothing can go without problems.
1. My PQI Air Card adapter refuses to work with this camera. It just states memory card error if I insert microsd in the wifi adapter. But card worked normally with my K-r. Seems to me that I will have to invest in flu card, but not so soon.
( if somebody does not know what PQI Air Card is:
PQI Air Card - PQI Group). And if anybody asks why I bought one, well, I paid $7 (NIB) even though the regular price is well over $50
2. When I install my Yongnuo 560III flash, it sits on top of the GPS/pentaprism housing (actually touches it, as I have to apply a little bit of force to install the flash)
All in all, small problems.