I'm allways having trouble with quickinfos in MC. I often use the quickinfos for audios (because it shows all important information in a compact way) as well as for images. When managing images in details view the quickinfos are one of my most used things, because they allowe me to take a quick look at a picture just by hovering them.
But quickinfos are not shown, if the contend of a field in MC has been cutted off. If so, there is just a small quickinfo which shows the content of the field instead of the "big" quickinfo:
I'd like to see allways the big quickinfo (or both, the small and the big one). It also doesn't make much sense to replace the "big" quickinfo with the "small" one, because the content of standard fields is in the "big" quickinfo as well:
The thing is, that I sometimes have to scroll around in the list, to find a field, which is not cutted of only to get a preview of the picture.
