When will this Gen peak?

[teigaga]

Materia-Blade said:

The individual consoles won't peak in the same year.

What do you think will the individual peak, add a overall peak aswell (home consoles)

My overall peak year is 2016 although I think 2017 will be very close, individually its 2015 (wii U),  2016(X1), 2017 (PS4)