I use the @Risk tool he references, its handy because its easy to spit out tables that upper management can sagely nod their heads to and ask what you're doing

I use the @Risk tool he references, its handy because its easy to spit out tables that upper management can sagely nod their heads to and ask what you're doing about the top 2 drivers of uncertainty. that and those with finance backgrounds are also familiar with the tool and like to see it.