I keep thinking my fingers are on fire, but then I realize it's the MacBook. I have the $2200 version, not the $2800 version, so it's the lower of the 2 CPU speeds, the i7 3615QM. I ran a stress test to see what it can handle, and it rebooted after a few minutes. The maximum cpu core temperatures are supposed to be 105C, but it sits at 104C for extended periods. As we all know, hardware sitting at maximum capacity usually fails much faster than cooler running gear. I don't think it's a bad unit as much as it's a very poor design. Your thoughts?