Ask HN: what is the best screen protection for my retina macbook?

I will be getting my new retina macbook this week. My old macbook is a white 2008, which now has the imprints of most key corners and one chip from a piece of sand. What are the best products to protect this new screen?

Also, what have been the best skins for the previous generation macbook pro?

I'm looking at the Moshi and Bodyguardz clear skin.

Also, what are the best sleeves? Any experiences with either the Rickshaw or Saddleback Leather sleeves?