I Bought one on Chile tree weeks ago. Mine has a 1600x1200 screen resolution. Came with 6 GB of RAM a 1 TB HDD and a Blu ray drive.
I Upgraded it with 16 GB on RAM and a 256 GB Crucial M4. On arrival the screen has a lot of white stuck pixels. The sleep function doesn't work. It BSOD every time. Issue seems to be related with the 7 series Intel chipset (or inmature drivers).
On the other hand, the 3610QM CPU is very fast. Makes the machine fly.
Tried Windows 8 Release Preview and works incredible fast on this machine, much faster than Windows 7, however it was incapable of installig a proper Nvidia GPU driver and has another non-recognized "PCI simple communications controller". Windows 8 Sleep function works fine by the way (it preinstalled Microsoft AHCI driver instead intel's so I must conclude that the intel AHCI driver is flawed on Windows 7 for this model)