cabas piano, musette long stap, vavin or babylone

They're all great bags but I really think it depends on how they fit you, they're all quite different. I know the Cabas Piano is quite popular and looks good on everyone though.....the only problem with that one is the full vachetta bottom that stains easily.....
 
out of the four, i'd choose the cabas piano. babylone is second. the reason i like the cabas piano/mezzo more than the babylone is because the babylone shoulder straps are really long... a little too long for me.