These are great suggestions. Thanks everyone for responding. I don't think the shorter tassels would bother me, but I would be nervous about them not being sealed.
I am wondering if it would be fine if I just cut the zipper pulls off? They are tucked in my bag half the time anyway and quite honestly, there is a whole lot of zipper pull action going on.
Try using the zippers without the leather pulls first. I find it's much harder to pull them open without using the pulls on the mini. On the medium, the handles get in the way for me. I like having the pulls available. And the middle zipper needs the leather pull.
Although you could buy some and put them on later, but they may not hang well. You wouldn't need to sew them on if they were flexible. You could loop them - IF they fit through the holes.
I personally like the Coach pulls. Maybe you could shop for leather or suede strips before deciding.