Oh. My. God. Dooney & Bourke stuff rocks my world. I have yet to wear one out and I use them like crazy! And to think that I used to hate purses! *maniacal howl*
My diaper bag is the little black Kate Spade "Sam." Love it and it's the perfect size.
I don't see Kate bags lasting anywhere near as long as the DB, though...
I have yet to get into Coach, but I'm dying to. I love Coach everything, though. LOL