Macbook Air and Aperture?

Anyone using the new i7 Air with aperture? I'd to replace my old pro with an air just not sure if it'll be able to run aperture. Photos would be stored on an external drive, so I can go back and forth between computers easily.
Canon 5DMk2, Canon 40D
16-35 2.8L, 70-200 2.8L, 24-105 4.0L
www.timkerigan.com
16-35 2.8L, 70-200 2.8L, 24-105 4.0L
www.timkerigan.com
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