I have a late 2011 Air and it's worth the upgrade from the 2010 Air (which I had before that). I won't be upgrading to the new Air, cause the one I have does v

I have a late 2011 Air and it's worth the upgrade from the 2010 Air (which I had before that). I won't be upgrading to the new Air, cause the one I have does very well, but the new 15" MBP is definitely tempting