I have a Clevo laptop (a few years old now) and even at the time, it was not exactly state of the art in terms of weight, battery life, etc. It's proven to be a fairly tough beast (even having fallen off my bike and lived). It is, unlike many new laptops, relatively easy to open up for upgrades and repair. Getting Apple's 'fit and finish' means a closed box.
That's true now, but it doesn't have to be. Before the retina MacBook Pro, the MacBook Pro used to be one of the easiest laptops to service. Opening it up, it was very easy to access almost every component.
