Mac Mini as a music server


I would love to hear your thoughts, experiences [positive and negative] as well as words of caution for using a Mac Mini as a music server.  It seem that most all of the audio-magazine reviewers that use a computer for a music server use a Mac Mini.  A few the economically elite swing for dedicated, purpose-specific computers that are optimized for music, but I <unfortunately> do not fall into that privileged company.

Topics of interest: 
> Which music sever app do you use?  I have read & received recommendation for JWRivers, Channel D, Roon & others.  What has been your experiences?
> Any particular shortcomings of the Mac Mini vs other platforms?
> Words of wisdom in making this work?

Thanks in advance for taking the time to provide your insight.
128x128Ag insider logo xs@2xoldmandave
I use a 2010 MAc Mini with Pure Music program. Output USB via Audiophellieo 2 with Pure Power into a Bryston BDA-1. Works fine for me. 
I use a Mac Mini with SSD to send files from Roon via ethernet to an Ayre QX-5 Twenty digital hub.  The interface to Roon is an iPad.  The sound quality is superb.
I recently re-purposed an old Mac mini (2010) to server duty and have been pretty happy with the outcome. I'm using Asset UPnP in conjunction with either Hi-Fi Cast or BubbleUPnP apps for control to a Chromecast Audio. Works and sounds great. Just ordered a Sonore microRendu (Christmas present to self) which should arrive next week. 
Thanks everyone for your input & Merry Christmas/Happy New Year to all of you.

From what I have read thus far, the Mac-mini music server seems like a very logical point of entry that also has substantial upgradeability.  In the fairly recent past, I used a Marantz N-7004 & was pleased with its sound, but not happy about its lack of upgradeability.  I currently run a Cambridge Audio Stream Magic 6, v2 in my home office vintage system [Carver + Theil].  It sounds much better than the Marantz did & does an excellent job as a DAC as well...but I am wanting more power & potential for my reference system in my 'Man Cave'.

Again, many thanks to all of you.  You have given me much to consider.  I hope this discussion continues!
Am also thinking about a new Mac mini or a iMac that also can handle my photo editing, thinking using Ethernet to a pro-ject endpoint into my Primare Dac