Batignolles VERTICAL vs. Damier Speedy

Another one vote for Damier Speedy.
I have both Damier Speedy and Batignolles Horizontal.
I use my Speedy more often than BH.
I sometimes think BH is quite big for me!
If you worry about zipper, go for Damier Speedy!
 
I own both; and love both bags. However, if I had to choose one over the other, I would go with the BV; I have never had anything fall out of it. It is comfortable on the shoulder and it is such a chic bag. Don't get me wrong; I adore my Damier Speedy (30) but with two kids, it is easier for me to have a should bag most of the time.

Good luck on your decision!