@ Dave - The meta tag stuff and amount of info Roon retrieves for your music is pretty neat. For example just the way it sorts out multiple composers and instruments, who is involved with the writing and production, etc. makes JRiver green with envy.
However, too bad it doesn't do the same for other media, such as movies. I use JRiver to do my music as wells as movies and photos ... IMO it sounds and looks great while doing it and the interface is clean and simple. While JRiver can retrieve "most" of the important meta tag features that I want, IMO the extra stuff that Roon pulls up for you is undeniably cool.
That said, I like my media libraries all in one spot and JRiver pulls this off without much issue and don't want to be running multiple software programs for all my media libraries. So the added expense of paying for yet another piece of software that is more expensive than what I use now and being that it can only do music. Roughly $49 a year for JRiver and it can handle just about anything you throw at it compared to $119 a year for something that can only do music ... I'm probably going to sit this one out until I can justify the cost and additional hassel of more software and media libraries in comparison.

@ Lon - while I can appreciate his enthusiasm for JPlay 6. His post fails to say or give details to just what about JPlay 6 technology makes it so much better than JRiver. Since both JRiver/JPlay use bit perfect playback and both send a correct and accurate signal to the DAC ... Are there any further details supporting what he is hearing in further posts within that thread?