Brian,

For "power" of the 5200 you have a external wall power supply delivered with the MS200.
When you use the Reviver you have control and a electrical audio interface what basically sounds better from my experience.

If you like you can try my Reviver for free (only shipment on one side) to get your own experiences if you like.
PM for more details if you are interested.

Robert


800v3/218/271/8k.2/5k5s smile /5kC/DSP3200/Reviver/
TT-ELP/Graham Slee Revelation/Trinnov Altitude 32/OPPO 205
__Ayon/HB/Shunyata/Miltzow -- power cables,
__Ayon/Jungson/Miltzow --analog, Miltzow-- digital,
__Vortex/WMA ,