Reverse Slice View scroll direction?

[PaulHax]

Reports from radiologists is that this is inverted compared to other viewers. Possible standard: in Axial view, when scroll indicator goes down, slice moves inferior.

[PaulHax]

In 3D Slicer, when the mouse wheel is scrolled down, the Axial view moves inferior.

Other axes seem fine in VolView

[PaulHax]

The core issue is that its hard to understand where the slice planes are in the image. Slice plane representation on the other views would help.