It has arrived, Apple's fifth-generation iPad Air has not only been given a new light-sounding name but also an agile redesign that replaces the original bulky picture frame-like bezel design we are all familiar with ever since the inception of the first iPad, and those palm-digging tapered edges for a more utilitarian design. It weighs a single pound (0.45kg) and is 20% slimmer than its predecessor, comes in the new Space Gray color replacing the darker slate black supposedly due to enhanced exterior finish durability, and it's the best and most powerful 9.7-inch iPad the fruity company has ever made. But is that really a surprise? By now you must know everything there is to know about the iPad Air including Apple's refreshing new iOS 7. So here's our Lightning Review of the $499 16GB iPad Air model in Space Gray.