right now if you want to make different kind of calculation based on some conditional logic you have to duplicate the calculation field and change the parameter to do stuff based on other field.
What i would like to do is a simple calculation field with several case scenario.
Case 1 do stuff,
case 2 do stuff,
case 3 do stuff
and so on
This could be even useful to show images based on a dropdown for example. Now you have to create several html field with the embedded image and everyone with a conditional logic. In that way you will have a single field who does stuff based on case scenario.