I think KS is simple and classic. Her designs and styles are pretty functional (like the diaper bag that you can use as a laptop bag!). She doesn't have the "make my heart flutter" kinda bag, but she has produced interesting bags. I like some of her logo prints, but have branched out to other TPF introduced designers lately (e.g. HH). She also has a pretty good sample sale in NY so I think it's worth checking out.