Sort of an update to a previous post by Joel J on the D800 focus issue, to which posted. I sent my D800 in for service with the left focus point backfocusing, after Nikon USA reviewed my original images and send me a shipping label. I took about 2 1/2 weeks to come back, not bad (I had sent in my V1 for something a few months back and it took much longer). The good news? Both LEFT and RIGTH point focus correctly. The bad news, teh center point now fron focuses by a few cm and the upper and lower center pointsare even worse! For simplicty, I printed this focus chart - I did use the same lens (AF-S 85mm f1.4) I used before in the above thread, wide open. I did move closer to enhance the effect. I did this after I first tried tp reproduce the original, not quite optimal setup and just got crazy results.... Anyone else have this experience?