This ultra-thin laptop craze makes me wonder about durability. For instance, I usually type on an IBM Model M keyboard at my office desktop, or a similar Unicom

This ultra-thin laptop craze makes me wonder about durability. For instance, I usually type on an IBM Model M keyboard at my office desktop, or a similar Unicomp at home. Try as I might, I am accustomed to a fairly violent, intense, high-speed mode of typing and can't be as soft on laptop keyboards as their fragile design would like. It makes me wonder if I would totally destroy one of these Air devices in a month or so. It is one reason why I have tended to favour Lenovo's somewhat blandly traditional, but very durable designs.