>>3100956Oh yea, it is definately a fantastic adapter, and I love the shit out of it. But the noise and battery drain are my only complaints. It isn't quite as perfect as I was lead to believe.
AF modes work the same with adapters as they do with native lenses.
I honestly haven't used AF-S on my camera very often, but from what I hear the eye-tracking on newer models is absolutely fantastic.
I have the LA-EA4, not the 3, because I have quite a few screw driven lenses. Fantastic adapter, though if you get the translucent mirror dirty you are fucked, no way to clean/replace it.