Speck created the CorePack Fly with a separate laptop pocket allowing the X-ray visualization of the computer without any extraneous cables or wires. Theoretically this design should allow passengers rapid transit through security lines. However in recent months TSA security has become more stringent requiring the direct visualization of all computer devices prior to passengers passing security checkpoints making TSA “friendly” bag slightly less friendly. Thankfully this does not make the bag any less useful or render its design invalid.