Tax software could actually use this idea too. They could advertise "Start with all the easy choices first". Then, once you get through that 1/3 of the work,

Tax software could actually use this idea too. They could advertise "Start with all the easy choices first". Then, once you get through that 1/3 of the work, tell you that you got all the easy stuff done, so how about one more, not so easy one?