How can a PS Audio Perfect Wave DAC enhance my system?

Research if you can configure the PS Audio to read the music on the popcorn HDD via network. You should be able to specify the ip address and folder of the popcorn in the PS Audio set up. I hope it’s possible. That would eliminate any format limitations associated with coax interface. 

I am quite optimistic that will not be an issue with the PSA bridge as as the Popcorn Hour A-500 supports DLNA (UPNP) and I can already see the files across my network on a variety of devices.  Just being able to stream across the LAN makes everything a lot easier.  My music file are mostly FLAC and DSF.

My only other digital source is my SACD and to be honest, I don't use it that much.  My hi-res SACD collection is not large and I notice the selection and prices on Discogs are less attractive recently.

UPDATE:

I took my PerfectWave Mk II DAC and upgraded it to a DirectStream Sr. with a Bridge II card.  I retired my A-500 music server and got a good deal on an Aurender N100H 4GB.  I'm back in business and the DSD sounds amazing.  Thanks for all the input.