I just installed the trial and so am very new to PeakTo. 

Is there a way to configure defaults for the culling tool? Whenever I launch it, it goes to a custom setting and if I then click on "Find Duplicates", it defaults to not an exact match. As a result, finding duplicates yields a ton of pictures that are not duplicates but similar. Dragging the slider to Identical seems to work as expected and only exact matches. It would be great if there was a way to enable setting the default for the tool. It does seem that the last settings are maintained in the Custom search, but it would be nice to be able to define what "Duplicates" are .

After finding duplicates, I've had mixed results as to whether Picks and Rejects were automatically selected. Sometimes they were there after the scan, other times I need to click "Apply Rules".

I was able to delete the rejects which moved them to the PeakTo Trash. However, the results from the scan don't change, so the deleted images are still shown. Even if I move the images to the Finder trash and empty the Finder Trash, the tool still shows them. Is this as intended? I found it confusing.