I bought it off ebay for 2000 brand new sealed and it was sealed. I got the 2.53ghz model with 4gb of ram and 320gb hdd. I looked up the serial number and it says it was made in november of 2008, week 45, in shanghai china, any known problems from unibodies from there? so far physically it looks good, all lines are even and solid, lcd meets perfectly. screen seems solid with no bleeding, i did notice 2 dead pixels on opposite ends of the screen. i will post pics later. but its sick.