I have one and that's more than enough for me, but if you like it and it's suits yours needs and lifestyle then I say go for it. I'm now loving crossbody bags, especially the mini backpack back, so if I can get my hands on the reverse then I would definitely buy a second one I love crossbody bags for their ease of use. No shoulder or hand held, just crossbody, safe and secure. You should enjoy what you love!! Don't worry abt quantity!