This enhancement applies to Collaborator, version 9.4 In document reviews, the new pushpins are being rendered with opaque background. The white background is covering the text under the pin....
I agree scline (above) that it important to be able to place the pin at the exact point in the document.
What if you could then select the pin and drag the object to a non-obscuring spot with an arrow point the original placement?
Because it is also is not always clear which the selected pin is. what if the selected pin blinked on and off?
I do think hovering over a pin making transparent would be extremely helpful as well.