The Peugeot 307/308 SW has a large glass panorama top. It is more sturdy and secure than the standard metal ones.Yeah but your glass screen will break and you'll have to buy a glossy apple external screen and and adaptor for your macbook pro so you can use it![]()
So glass doesn't have to be bad if it's of good build. One advantage is that you can clean it much more easily and securely without fear to apply too much pressure. Furthermore it's very likely less prone to scratching and other bad things that can happen when running around with an open laptop in nature.
One bad thing I can easily thing of is that you will leave fingerprints on the edges whenever you open or close the thing. I don't like that on any of the glossy mobile phones' glass screens.