My last Mac laptop was a 17" Powerbook from the G4 days. I sold it years ago. Recently at work, I needed to do some testing on OS X (I usually use Windows at work), and so I borrowed a Macbook with 10.4 and a Macbook Pro with 10.5. I was startled at how cheap the Macbook felt, while the Macbook Pro felt just like my old Powerbook (which I'd really liked). So if this thing feels even cheaper, I'm not sure I'd be able to stand it. :)