I've been thinking about getting a Chanel tote and am trying to decide between the old (Cerf) and new (Executive) versions. As I understand it, the Cerf had a couple of snaps to keep the bag closed and the Executive has a flap with a snap to keep it closed. I'd like to use it as a work bag, sometimes carrying business papers, and wonder if that flap gets in the way. I realize I wouldn't be able to snap the bag closed, either, but am confused about whether the newer version is the better choice. Also, I'm concerned about the bag being relatively "open" to prying hands with the new version. Any help on this would be much appreciated!