I wanna buy a red bbag for a long time. But when I saw two of my friends' bags, I was kinda . One of the bag has pink color and the other one is light blue. Both of them are from 05. The fading was....uh, the worst part is the center of the bag. The pink one looks pale and dirty. The center of the blue one is almost light grey! Has anyone have a red bag? What will happen if I use it a lot?