FlexUnits |> Simplify: extended capability suggestion

A bit of background, I first started using MathCad around 1993. This was the way I became familiar with units aware calculation software. A big step up from spreadsheets! Let me walk you through an example. Here := is set equal to and = is show me the value of the variable. In the first line I am setting torque to be 100 ft lbs. When I display it, the default SI units are Joules as the units for energy and torque are the same. Since I don’t like that, I edit the box to the right of the ...