It's easier to change to f#/ocaml/ml/sml. In c# you always have to check your arguments. You cannot be sure if it is null or not. It's strange see how unboxes

It's easier to change to f#/ocaml/ml/sml. In c# you always have to check your arguments. You cannot be sure if it is null or not. It's strange see how unboxes values cannot be null and objects/boxes can be. The logic should be all or nothing. Inheritance of c.