Originally posted by lumbangorat_16 Zoom never defeat image quality prime lens
Never say never.
I sold my DA*200 before the DFA* 70-200 was available. Os I used both with a certain time delay. My feeling is that the zoom is much sharper on K3 even wide open - I never liked the DA*200 too much on APS-C. The DFA* is my best performing lens on K3 - the DFA 100 macro comes close, but the AF sound just sucks.
The real difference is size. The DA* 200 is easy to handle, the DFA* is a beast - big, heavy, but great. Even compared to the DA* 300, the 70-200 is a beast. I will need the K1 to handle the 70-200 better.