The amount of wood to be chucked is dependent on all sorts of things, from the amount of heat we need to produce, to the amount of trolls we need to seduce...all around, I'd say 223422352352.333553 trolloundsers per day.
Let's say you find yourself in outer space all of a sudden. You're on a space ship and you hear a message saying: "You have a choice: Either we return you to Earth and your life continues the way it has. Or: We send you to a planet no other human has ever seen before. This planet is so full of joy, noone ever feels anything sad or negative there. Noone ever dies, noone ever suffers. Everyone lives in perpetual happiness, doing anything they want. But if you move to this planet, you will never, ever see anyone you've known so far again. What is your choice?"