Sort by image presence?

Hey there, I'd like to suggest a new feature for the next version. It would be cool if there could be a column that showed a one (1) if the file has an image, or a zero (0) if it doesn't (or something similar), so we can sort by image-presence. Then we could just focus on adding images to the files that don't have one already.

If this is possible in the current version, it has managed to remain hidden from me so far :ph34r:.

Open "View > Customize columns...", press F1 for further help.
Add a new column with the value %_covers%

Hey thanks! That worked perfectly.

Is it possible to add cover image size to this?

In the help file you can find %_cover_size%