I've got a 3rd gen and I like except for button-less mouse, the weird touch-strip for the function key. They fixed both of these with the 4th gen though. I us

I've got a 3rd gen and I like except for button-less mouse, the weird touch-strip for the function key. They fixed both of these with the 4th gen though. I use Arch and pretty much everything "just works," the camera, sound, wireless, etc.