Ha! My arms are so porky, its not even funny. They're like honey hams! Even so, my matinee fits easily and comfortably on my shoulder with room to spare. I think its important to note that while the overall size of the matinee is very similar to the regular MA style, the main compartment of the bag is more in line with the size of the MA mini in terms of space and how much it can hold. I suppose the two exterior "duffle" pockets make up for it though!
*Im not as gorgeously put-together and fashionable as you ladies and am very camera shy! Model pics will come someday!