Hello, I have got a replacement from my first MacBook Alu, which have got a broken Superdrive. That MB has the 9c8c display. The new MB I got do a very crappy sound, like a tic tac clock, from the HDD, a Fujitsu one. Also, the screen is the worse, from LG. Now I have a Macbook with a inferior screen than the first and a noisy hard drive. Should I ask for a second replacement, insisting in the 9c8c display and a non-Fujitsu HDD, or should I ask for a refound?? This is the first time I buy an Apple computer and I haven't got good impressions. PD: Sorry for my english, i'm a product of the spanish education system.