The Great Oreo Debate [POLL]

I was in the grocery store the other night and saw these Oreo varieties and I was curious. How much bigger are the "Mega Stuff" Oreos from the regular "Double Stuff" Oreos? Do we really need "Mega Stuff" Oreos? Aren't the Double Stuffs enough?

I don't really see a big difference, but what do I know?

According to Wikipedia, there are lots of other varieties of Oreos.

Chocolate Oreo
Strawberry Milkshake Oreo, introduced in Canada, and sold for a limited time in the United States, is an Oreo cookie with strawberry flavoring.^[33]
Strawberry Oreo, introduced in Indonesia, Malaysia and Singapore.
Green Tea Oreo, introduced in China and Japan.^[34]
Lemon Ice Oreo, introduced in Japan.
Organic Oreo, introduced in 2006, are plain Oreo cookies made with organic flavor and organic sugar.