Can anyone suggest how this may compare to the M3? I love the image quality of my M3, but it often feels sluggish in tracking and capturing. I don't think high FPS matters that much to me in this type of body as it would be my B-camera, but I found the M3 extremely poor when it came to processing those continuous exposures (admittedly, RAW+JPG). It would slow the camera down immensely to the point that it would be unusuable after just 3 or 4 continuous snaps. Even after getting a better SD card, it was still sluggish. I refuse to buy another camera that is that poor at continuous RAW shooting, although, not sure how I can find this out beforehand.