I have 15-- I would love to have every color. I love duffles!! Just ordered the midnight oak and black studded duffle with pce. Some things I just don't wait for! I missed the Anna Sui Dragonfly. I check ebay morning and night for one.
I refuse to count mine but I am pretty sure I now have more than a dozen. I was obsessed for awhile with getting the right purple to match a trench coat I have. The Berry ended up being exactly right. I am now trying not to buy anything in a color similar to what I already have. I am hoping they make something else similar to Emerald. That is one I missed that I would love to add.