For all transfer passengers who have already used the case with the iPad 2: It fits well on the iPad 3! All switch ports and centrally seated and are properly accessible, the shell can be attached easily and also with the Smart Cover, it's no trouble. Only the back no longer fits like a glove, but now has some play. Whether the need is reason enough to buy a new decision, I'm quite happy with it at the moment of each self.
Basically: Thumbs up for Cool Bananas! The Smart Shell Case is of high quality, robust and practical!