I was lucky enough to find a black limited edition Stella several months ago at NMLC here in Atlanta. The only problem is the the zipper pull comes off very easily. So far I've been able to recover it each time it fell off but I just know it's going to be lost for good one of these days. I was wondering if anyone else has had this problem and fixed it themselves, or do I need to send the bag off for repair? Thank you!