I am thinking of getting a MBA 11" maxed out (1.6ghz, 4gb RAM) to run Logic 9. I saw a benchmark test comparing this specific setup to others, and it was running just behind the 13" MBP (whereas the 13" MBA was running just ahead of the pro). Has anyone tried Logic Pro 9 with their new Macbook Air, especially with this specific setup? Does anyone have any idea how many tracks this setup may be able to run? My projects usually consist of 12-32 tracks in 32 bit mode, although I would like to try 64... Would I just be better off going with the 13" MBP or MBA? Honestly the size difference between the two doesn't matter to me, but I do like the size difference between the 11" and 13".