Im in the "I'm happy with the original iPad and dont see a valid reason to upgrade" camp. But, there's one thing that may change my mind - how much better does GarageBand perform on ipad2? On iPad 1, loading and playing the demo song works fine. Recording and overdubbing anfew short tracks works fine. But I'm starting to hear some latency when I get beyond a few tracks. Multitrack recording applications need more power when playing back and tea time effects, and when recording and playing back at the same time. So, I'm not surprised about the latency, but wondering if even the better processor and memory in the iPad 2 is even enough. Does anyone have any personal experience, or does anyone know of any good reports or reviews describing such testing and comparisons?