The following are working for me:
Control point - BubbleUPnP on Android phone
Media server - Asset on Windows 10
Renderer - microRENDU (DLNA playback only requires "MPD / DLNA Renderer" be installed)
DAC - Oppo HA-2 (micro USB input)
DLNA playback - Bubble control, Asset server, microRENDU render
Stream playback - Bubble control with Local Media Server stream playlist on phone, microRENDU render
Podcast playback - Pocket Casts "Play in external player..." to Bubble on phone, microRENDU render
Between the Asset media server Ethernet and the microRENDU Ethernet is a MoCA 2.0 bonded link over 75 ohm coax. I have not experienced a single stutter.
