Arkaign
Lifer
PS3 and original Xbox launches were disasters and priced way too high for most consumers (Xbox more so because PS2 was... PS2 and Gamecube was way cheaper), look at just about everything else.
http://vgsales.wikia.com/wiki/Price_cuts
With over 1 million pre-orders already the PS4 could easily look like the Wii or PS2's price drop histories. Not to mention we're talking about a matter of months. See you in early 2015.
EDIT: Also LOL at swappable HDD's in Xbox One. External is often cheaper anyway.
We're also talking about an economy that's drastically worse than 2005 and 2006. Most affected are those in the prime demographic of 18-35 year olds. The majority of new jobs created are part time, and many formerly full-time positions have been reduced or are being reduced to part time to escape the ACA mandated health care for 'full time' workers.
There is a certain economic strata of professionals and higher-income brackets that are largely unaffected by the economic disaster that we're seeing in the big picture, and that will be most of the first wave of people that can afford to drop $399-$499 for a video game box on launch (usual hysteria). Of course, many of these will still be purchased by poor people pawning things, getting loans on their car title, using payday loans, or all kinds of similar idiocy. Beyond that, it's going to get thinner and thinner quickly.
http://www.usatoday.com/story/money/business/2013/08/04/part-time-low-wage-jobs/2613483/
Launch success of selling through during the initial Q4 hype machine will have zilch to do with Q1 numbers and beyond. A ton of them are probably being bought by scalpers anyway. PS3 was an utter disaster honestly until the major price drops, but one could point to its initial launch where they sold basically everything they could ship that first season and call it a 'success'.
Now PS4 will very likely NOT price drop before hitting pressure from XB1, given that they're starting out with a 20% gap. It will take something major to get PS4 MSRP to move earlier than 2015. However, seeing the XB1 drop to $399 with or without a Kinect is basically guaranteed by November '14 unless their sales are inexplicably strong. If they are more than 10% behind in installed console base by Q3 '14, we may even see a move beyond $399.
The real magic bullet will be $299, just as it was for countless systems before this one. 360 didn't take off huge really until their legit $299 drop in '08. PS3 didn't start really moving until their $299 box in '09.
These companies aren't stupid, they know that the real victory is won by installed base + attachment rate. Sitting on launch pricing for too long is just letting potential sales go out the window (or worse, to the competition if their pricing is substantially better for similar product). They know that a certain number of dedicated buyers will pay the full entry price, but wear that too thin, and you have to cut the pricing to get the next round of new players in the door.
And finally : these new consoles are FAR FAR FAR cheaper to make than the 360/PS3 were to start with.