looks like they are trying to tap into the disposable market with the disposable inserts. It is a good idea for parents who want a half way house but I could never see the point. And really they don't inspire me enough to want to try one even with the washable inserts.
Dh doesn't like AI2s - he prefers pockets as he doesn't have to worry about adjusting the inserts.
I never saw the point of disposable inserts - you still have to wash the outer, its not like its dramatically reducing the wash load or anything!! I like BG's as they have always been extremely reliable here, and although boring they have been a good staple nappy (well, when we have run out of WN's ). But those aren't particularly exciting