User blog comment:123kitten1/Why is rarity important?/@comment-4446753-20121106112629

I disagree with the pyramid picture, as the member penguins are more better than the rare penguins, (as most of the rare penguins are non-members), so it should be: CP STAFF, MEMBERS, RARE PENGUINS, Average Players. And the second reason is, "EX" stands for exercise. "EG" stands for example.