I'm looking to get a snap on style case for my ipad and was looking to get feedback on which one are worth buying. I'm trying to avoid buying a bunch of cases. Here are a couple I found: IGearUSA Carbon Fiber Leather Snap-On Case Cimo Snap-On Hard Shell Case Incase Snap Case Are any of these any good or is there something better. Mostly looking for something that won't fall off and doesn't scratch too badly. Thanks for the help.