Camera is back from Canon

I just got my 1dIII back from Canon. According to their repair sheet they found that the adjustment of the AF assembly was incorrect causing inaccurate auto focus from time to time. The AF assembly was reworked. They replaced the mirror box assembly and washer. They adjusted focus, exposure meter and cleaned the C-mos sensor. We'll see how these new adjustments work in the field. I'll post my thoughts on this after shooting this weekend. If the camera is not much better, I may look at changing systems...