I have to admit that Calorie Counting & Points counting would most likely be a little redundant.
Points aren't
exactly calories, but the end result of calorie restriction is the same. The points were created to persuade members to eat lower fat & higher fiber foods with their daily calories.
So if you don't have any trouble choosing the right kinds of foods, and calorie counting is working for you, I don't see the need in adding up the points, too.
Just my 2c.