Great Topic Walker.

A chopping right is something I use frequently up until recently.
I will say that having adopted a "textbook" straight right, the power one can generate is much greater in a straight punch. As Lito said power is natural, so in the chopping right you limit your pwer to what you have naturally.

By using the straight right your using your own power and the perfect formula created and perfected by hundreds of keen pugilists to maximise your impact.