I bought an iPad 1 at a deep discount when the iPad 2 was released, they were sold out everywhere, and I wasn't yet convinced that the iPad would be something I'd use much. How wrong I was! From day one, I used it every day. This year, it became annoyingly slow and crashed a lot, so I upgraded to the iPad 4, which I love. I haven't yet sold my iPad 1, but I probably will.