My Grandmother has resently seen the Louis Vuitton antigua collection and feel in love with it. She want's the Antigua Cabas pm The smallest in the collection. I was wondering if the Cabas pm is really small or can it fit quite a bit ? She is a lady that carrys a lot of things in her purse witch She is currently useing a Dooney and Bourke barrel bag and it fits every thing perfectly with a bit extra room. I would like to now if the cabas pm is a good size or to small? PLEASE TELL ME.