photoshack wrote: I will go back again to my use case. I want to find all image with keyword ocean, sorted by file size because I know that my library has a combination of print prepped work, raw files, virtual copies, websized, and intermediate sized files and I want to filter on JPG >2mb but <5mb, regardless of dimensions. I want to sort them in descending order and compare within grid view and then act upon them. The problem, I fear, is a difference in philosphy. Many of us do not keep 'derivitive files' (e.g. for web, for print, for this, for that). One of the beauties of Lightroom is that the need for and storage of derivitive files long-term is mitigated. In the dozens of workflows I have consulted on in recent months no one has lamented this ommission. Why? Because Lightroom allows us to abandon this type of management in favor of something simpler. Just my opinion of course. If you are adamant about it, go to the official feature request forum and post it and hope that it gets Adobe's attention. http://feedback.photoshop.com/photoshop_family/products/photoshop_family_photoshop_lightroom
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