This is not a another thread war which one is better. But a friend of mine, is in need of money, rather than lending him some money. He is selling me his slightly use Apple TV 3. But I already have a Apple TV 2, and I don't know if 1080p gonna benefit me. For I only have Ipad 2 and a DSL connection. But I have a extra TV that I can hook it up. What is the difference between the two.