I love the contrast of the black and white of the Maggie boxed op art. It's unavailable at all of the stores within reasonable driving distance of me so I ordered it online. It's supposed to arrive on Wednesday. Now I'm beginning to have second thoughts. Does anyone have this bag? Is it hard to keep clean? I'm so afraid the white will get dirty easy. I'm excited to see it Wednesday and I'm sure I'll love the looks of it, yet at the same time I'm thinking maybe I should return it and get something else? Any thoughts or experiences with this bag?