Running LR5 on Win7, I can't see "Visualize Spots." I select the Spot Removal tool, but the Visualize Spots option does not appear below the preview. I can turn it on with the "A" keyboard shortcut, and the display does change to show the tool in action, but I still don't see the tool displayed below the preview (therefore, I can't adjust the strength). I do have the "Tool Overlay" option selected to show, and I don't see any other view setting or preference option that appears to affect it.
Any advice?
Chris