Depends on how cut throat Sony wants to be. If they want to grind Xbox into the dirt PS4 will be $299 next holidays. If they merely want to maintain a significant advantage ps4 will be $349. If xb one does go back to $399 in a few days then MS will see how they cannot compete with PS4 at the same price and they will cut permanently sooner rather than later.
Even though PS4 can easily win the world and lose USA and UK, I don't think Sony wants to lose those markets to xb one because they are big spending markets. So while I think Sony wasn't in a position to really compete this year in 2015 their financial position should be much stronger.
Minimum, i think, will be $399 1tb sku and $350 500gb sku.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix
