I had a first generation MBP Intel back in 2006 , Core Duo, before the unibodies came out. Now THAT one was hot - I had to keep the fans cranked through softwa

I had a first generation MBP Intel back in 2006 , Core Duo, before the unibodies came out. Now THAT one was hot - I had to keep the fans cranked through software all the time or it would randomly shutdown from overheating. Apparently it was a misapplication of thermal paste in the manufacturing process. Other unibodies have been okay, the retina MBP being the best so far I find at even heat dissipation.