I know that this thread is a few days old, but the only two clip issue is one that's making me wait for an aftermarket case that lets the whole reader slip in.
I tried a leather (pleather?) case at the B&N store with one set of clips, and the display reader fell out when I turned the case around. Anyone else have a similar experience?
I would think that they would make cases with all 4 clips (indentations) used. I would sure be angry if my reader broke because of a bad clip design, especially if it was an "official" case.