I am a LONG time Logos user (since 2.0) and have primarily focused on writing and research. Recently, I decided to take the plunge and invest heavily in the sermon prep and media portions of Logos 10... Well, it's garbage... Unbelievably bad. The artwork is not usable in any kind of presentation software. (I do expect, perhaps, except for "Proclaim.")
However, I am willing to be corrected if someone can show me how to export a simple media file that I can use on a 4k screen at my church.