15 inch model with hires screen. FROZE up and display had some weird pattern and would not boot. I bring to genius and they say its out of warranty two months. So after I get it back a week later with new display and logic board I find out the tech stripped one of my fan screws. I saw this when I put my ssd back in. So I also notice what looked like hot glue on the connector for I sight. It looks like the tech broke it and hot glued it. Also notice the black strip along the back is no longer flush and the display overhangs about 1/8 of an inch on the right. So I bring it back and tech fixes the cosmetic stuff and says hot glue on the connector is normal. Yea right. Anyway I take it home and it does not wake from sleep just black screen. So I reninstall lion and install office. When I launch word or excel it kernel panics. Now I bring it back a third time and genius tells me its a software problem with word or excel and lion. Yea right this is a fresh install. I insist he replace the logic board again. So we shall see. This is rediculus maybe third times the charm.