Hi there,I think it's compact vertically because it creates a dense looking list. But horizontally it eats up space by introducing a threaded tree icon to the left of the subject, which takes up important space, especially if you choose the vertical ...
Right on. I can see that it fulfills all requirements to organize bulks of emails, but IMHO this feature isn't very well integrated yet. It looks outdated and the thread-view takes up too much space to permanently integrate it into one's every day em...