Tried them all from the apple smart covers to rugged protection to folios, etc. but was shocked at how good this case is...and how cheap it is too! Definately 5/5 and I have the smoke grey one which goes well with my iPad 4. The grip is fantastic.
http://www.boxwave.com/ipad-3-cases-and-covers/ipad-3-flexsuit/bwpdd/tgm-zvtk/
http://www.boxwave.com/ipad-3-cases-and-covers/ipad-3-flexsuit/bwpdd/tgm-zvtk/