As somebody just posted how to clean the LV bags, that thread started to make me think about my canvas bags in the closet. I have a lot of canvas and denim bags (mostly prada and dior) that I bought a few years ago, but still in love with them to be selling them. The canvas has gotten dirty... I was wondering how do I clean them. Anybody got any tips? To other Atlantans out there, is there a particular cleaning place in which expensive bags can be cleaned?