So well named, the "Air" is light as a feather. Imitations: they're on the horizon. See the new copies from HP to Lenovo to Dell. Price matters. The Air is the best, but the competition is at a much lower price point, and that may be the secret.
Apple MacBook (2015) In Silver, Space Gray or Gold. 12" Retina Display. 2.03 lbs. 1.1, 1.2 or 1.3GHz dual-core Intel Core M processor with new Force Touch trackpad. (SEE April 2016 Update PIN http://pin.it/xu3Ol85 - New Rose Gold Option)