Just wondering how many other users had problems with parts of the image being out of focus.
With my unit, if I focus on the centre of the image, the bottom corners were out. Changing focus point to bottom corner meant that it was now in focus, but the rest of the image out.
The unit has now been sent back!
Just wondering who else had problems similar to this. It seems to me to be a mis-alignment between the lens and the sensor..