I have an issue with Contacts app. I don't know if it's a Mavericks thing, or maybe it used to be know bug before - it's basically my firs ever mac. I have iPhoto library with some faces in it. Now, I'm adding contacts to my Contacts app and choosing pictures from my faces library in iPhoto. Of course, I'm zooming in on chosen face and adjusting position to make them look best. After I'm finished the picture stays pristine for a brief moment - until wheel stops spinning on the left side of the contacts app (I think it's syncing with iCloud). As soon as it's finished, the picture changes - it seems to me that it restores to the old size, without my zooming or adjustments. It's pretty annoying - am I the only one experiencing it?