Hello everyone. I have an opportunity to purchase a dirt cheap iPhone 4S with a small crack on the bezel (still works fine). I plan in fixing it and making a few bucks, however I don't know if I should change the back glass too and make it a black iPhone, or just switch out the LCD/digitizer and keep it white. Which one is more valuable? The difference for parts will only be around $8 so that's not big deal. Thanks!