Looking for an iPhone 4 case for my daughter that has a cover for the front. She has been using an SPG Valencia for the last 8 months, which while still functioning, looks like crap. The leather is apparently not coloured all the way through so it didn't take long before the white colour was coming off and now all her edges are grey and worn grey spots over the whole thing. On one of the corners, the leather has worn down to the black plastic underneath. So, I'd like to get her something new. The iSkin Revo 4 appears to have a cover, but I'm not so sure she'll be thrilled with any of the colour choices. I'd also like to give her more than one case to choose from. I also have been researching the LifeProof case, but it seems there are some usability issues with the buttons and screen. She's also unlikely to use the waterproof feature since she owns a waterproof/shockproof camera which takes better pics than the iPhone. Any suggestions?