i think the PS4 could sell as much as 1 million by december 2013 and then on to 120 million by 2020 when the next gen is announced, dont expect disc media though and HDD's will no doubt be 1000TB and cost less than $100, more than enough for the next generation.
Current PC build:
Asus Z97I-Plus, i5 4790K @ 4.6ghz, EVGA GTX 980 ACX 2.0 1377/1853/124%, Corsair Vengence Pro 2400mhz 2x 8192mb, Corsair RM850, Corsair H80i, 120GB OCZ Vertex 3 SSD, 750GB Seagate Momentus XT SSHD, 320GB Weston Digital HDD, Corsair 230T, Corsair K50 Raptor, HP XQ500AA mouse, Windows 10 Pro 64bit. iiyama Pro Lite G2773HS 120Hz 1Ms G2G gaming monitor.








