Yes it is a good deal, however, I would ask why is PS selling the stuff for such a low price?
The DAC is good however, there are better wounding newer dacs for less money, the Auralic Vega and the Metrum Hex and if you employ a computer and store your music on the computer you can get even better sound.
I no longer play optical discs, setup is a 21 inch Gateway touch panel computer running Windows 8, J River, J Play and a Wireworld USB.
The convenience of running with a computer is unbelievable, you can find and play music in seconds and the sound is exceptional way better than optical playback.