I really like the idea of the white iPad and I'm planning on making my iPad 2 a big purchase with 64GB storage Wi-Fi only. But I'm really nervous about the idea of the white iPad getting discolored or yellowed over time? What are the odds? Does anyone know what kind of machining the iPad goes through to make it white? So I'm wondering whether to get black because its reliable or white because I like it. Please help me make a choice. March 11th is coming!