PS3 or PS3 slim

[gamingLich]

I dunno who   should i order PS3 80GB or the slim 120gb  . I like how the fat looks , but at the same time im worried about the YLOD .  

I did a search in yt and foud that alot of peaople are having problems with YLOD , and they suggest to get a slim insted of fat one .

Is the overheating often   to fat ps3 , and how often dos slim overheats . Thanks