Sonic Defender
Headphoneus Supremus
The Poly/Mojo combination will cost aporoximately $1100 - more than double the new Sony.
As stated in my post above if the new Sony provides more synergy with the Z1R I have no problem keeping that and the Mojo at the same time. Obviously the new PHA-2A would be used exclusively with the Z1R.
As for the flexibility of the Poly I really don't find the PHA-2A to be lacking in functionality. . It still has an iPhone connected to it so it can stream from Tidal and stream from an in house NAS/Hard Drive using UpnP etc. Yes no SD card (not an issue for me) so I still have yet to see the advantage of the Poly in this situation. From what I have read (and understand) the only advantage I see is being able to have a tether free connection between the Mojo and iPhone.
Are you sure the Poly is that expensive? When Chord e-mailed me the info there was no pricing with it. It is a HUGE advantage to not be tethered by a cable in my opinion. WiFi right on the device, MicroSd is also nice. That said, if the Poly is indeed almost $600 as you seem to be suggesting it will be then no, not worth it for me anyway. If it is around $300 that is affordable for many people (not for me at this point anyway regardless). I would also point out that finding used Mojo's is not much of a problem so there is far less need to pay full retail for the Mojo at this point also bringing the price down. Cheers.