why? it's been answered. If you need to know the weight specifically, e-mail the companies and ask, or just go to any shop and pick them up. Trust me though, I have the Il Moro and it is a ton lighter than my previous boots (Langes).
"You put on your boots, click into your bindings, dust the snow off your skis, and head out for the chair, and it doesn't matter that you failed a test, didn't get the girl, or that your life is on a one way trip down the shitter, your world is right for the next couple of hours."