Apple's new MacBook Air range is being marketed by the company for its outstanding claimed battery life. Apple is also touting faster flash memory, new 802.11ac Wi-Fi connectivity as well as the new found graphics prowess of Intel's fourth-generation Core i5 and i7 dual-core processors. However, its genre-defining design remains unchanged for the sixth-generation model, while it also continues with a TN panel when its competitors are moving to IPS technology and higher resolutions. Does the 11-inch MacBook Air have what it takes to remain at the top of the ultraportable segment? Read on in our