I think MS will try a $50 price cut with the Kinect still intact to see what that does. I don't think it'll work so in 2015 they'll do a Kinectless sku at $349.
“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