I love Chanel and both a maxi and a jumbo are gorgeous. Ask yourself which size you really like better though. I'm fairly small, so I feel like a Maxi would be a bit too big for me, and I'd probably go with the jumbo but I'm barely 5 feet tall. Really, you can rock either bag, probably. And neither choice is a bad one. I would keep the maxi unless you're super short like me. Besides, who doesn't need more room in a handbag?