When weight is an issue Tenba is the way to go, hands down. Let’s face it, weight is always an issue when transporting gear, especially when flying. No one makes better lightweight, air-shippable, reliable transport cases.
When you are transporting your iMac, this is the only way to go. The Air Case construction comprises a multi-layered skeleton of air-channeled plastic panels, high-density foam, and specially-molded framing components, with a heavily reinforced ballistic nylon outer shell.