How would it be a "silly mistake"? Having GDDR5 in the PS4 is great regardless what MS does. From what I understand if MS had to make a decision to switch RAM types now they would have to recreate their internals and delay to 2014. Unless they did a while ago they are stuck with GDDR3. They do have the ESRAM and the moved Engines, maybe those will make up for it but devs won't like it as much and it will show in the games. Think draw distance and Bethesda game problems at some point but much more subdued. Things will just run smoother, faster, and with better graphics on PS4 if the rumors are all true. If PS4 sells way above the Next Box, expect third party exclusives to pop up left and right like PS2 had. I think the industry is sick of MS, and I'm glad. Consumers have been letting them run rampant this whole Gen.
Before the PS3 everyone was nice to me :(
