Hello, Laurent.
I know this is not the answer you’re hoping to hear - but; there has been regular discussion on this forum about the best method of comparing images for selection … and the regular conclusion is that PLx is not the best means of doing so (mainly because PL needs to process all your corrections before displaying each result for your review … and this is a slow process).
A number of different tools have been proposed as better methods for comparing images - including;
- Fast Raw Viewer … which displays the actual RAW file - - not simply the embedded JPG.
- Irfan … which displays the embedded JPG
- XNViewMp Viewer … etc
Regards, John M