As a long-time Thinkpad user, it usually helps to not go for the latest/greatest, but even so, the time between release and 99% working linux is in the region of months with Thinkpads, whereas it can be years-never with Mac.
I had some issues with my AMD X13 when getting it new - but they weren't show-stopping, just annoying, and they got ironed out over the next 6 months.