Disagree, it is the body as well as the lens. Otherwise what is the difference betwenn CAM 900, CAM 1000 and CAM 2000 in Nikon SLR's. Remember the focus sensor is in the camera and the Focus Motor is on the lens.
zac08 said:
The AF performance all depends on the lenses dude... I dun think you can come to any conclusive answers just like this, you'd need to try both of them out and get your answer yourself. PS, if you need fast lenses, go for the 1.4's
When a photog says an f1.4 lens a fast lens, it doesn't mean e lens focusses fast but instead a fast shutter speed can b used n still obtain correct xposure.
