I can get a great deal on the full size Ukita but am worrying that it will be too big (think the width of the bag is throwing me off maybe). I am 5'8 and 140 lbs so not a small girl but prefer a medium sized bag, using a Hillier right now. Can anyone compare the size to any other bags such as Rebecca Minkoff MAM or Bal City, that would really help me get a perspective of the actual true size. TIA!!!