I like the look of the hard cases, and I know they're generally preferred here, particularlly the Seidio case. But I can't see how a hard case would protect the phone from serious damage if it's dropped onto a hard floor. I can see that a hard case would protect against scratches, but if it's only scratches I'm protecting against, it's not worth the cost and bulk to use a case at all. It seems to me I need a silicone or gel or other rubber type case to protect against impact damage. Or am I missing something?