Does anyone here have one of those? I'm wondering how big they are and how much stuff they can fit? I'm thinking of getting the Antigua Pochette Plate PM in Navy Blue (it's so HOT!) or the Damier Geant Trousse Albatrosfor school but I want to make sure it would be the right size to put my pens, erasers, keys, etc. in it. I'd also use it for my personal stuff when I travel. Thanks! PS - LV is driving me nuts. I swore what I got last week would be my last purchase of the year but I can't stop finding things I want (for me and for my family).