XZ2 tilting screen

Now the XZ2 has been announce , I think it is too early to spoke about IQ against such or such camera but one thing is disturbing me: The tilting screen.

The XZ1 was , for me, already a big compact and the tilting screen is ther thing that made the XZ2 bigger.
Do you thing it worth th e trade off? (for me no as you understood).

You can also note that Canon choose the opposite way with the G15 by removing the tilting screen to obtain a more compact camera.

What's your opinion?