A well executed Excel model is much easier to explain to a non-technical person. To be frank, for all the snobbery towards Excel, it has done a marvelous job a

A well executed Excel model is much easier to explain to a non-technical person. To be frank, for all the snobbery towards Excel, it has done a marvelous job at getting millions of people to think in more quantitative ways instead of "business acumen".