Hi everyone - I am sure you are all annoyed by people who are only here to ask questions of smart people using the forums, but I'm going to be one more. I will be getting a new mac notebook this summer. For work, I only need the internet office, and basic ilife applications. For instance, if I was going to do any photo editing or video editing, it would be in iphoto or imovie, not aperture or final cut, but even this is minimal. It's basically email and office. But I am also a sophisticated garageband user. At times, I have up to 20 - 25 tracks with effects going at the same time, some with effects as well. They are mostly software instruments through a piano, but there are times I record real guitar tracks and vocal tracks as well. I am on a 2007 MBP right now with 3GB of RAM. Garageband maxes this thing out to the point where it can't play all the tracks and stops itself. So with the updated MBA, would I be ok? I would either get a maxed out 13 MBA or I would get a 15 MBP. But I really like the portability since I travel a lot and walk into work every day and if it will work, would really prefer the MBA.