I am getting ready to start my classes and I am looking for an "all purpose" bag. I have a Musette and BH already. I love both but I would really like something that I can throw my books into but not so big that I couldn't use it on a daily basis. I have looked at the Cabas Mezzo(which I think is beautiful), luco tote, babylone. I want something that can be carried on the shoulder. The Mezzo states different dimensions on the LV website and on Eluxury. On LV it states 14.9x13x6.1 but on the eLuxury site it states 19x13x6, big difference. Does anyone know the actual size? Any suggestions would be appreciated.