Tom Hogan:
Seven Reasons Why I’m Still a Nikon DSLR User
http://www.dslrbodies.com/newsviews/seven-reasons-why-im-still.html
Nicht viel neues, aber gut zusammengefasst.
Interessant finde ich:
"On-sensor phase detect has far less precision to the distance measurement due to the very small gap between the microlenses that produce the phase shift and the data collection mechanism. But they tend to make up for that slight imprecision by doing a contrast detect verification step immediately following the lens moving focus to where the phase detect system indicated. This adds a little extra time to getting focus to the right spot. For static subjects, you won’t notice. For moving subjects, you will."