Hey All, I just received my replacement MacBook Pro from my MacBook Air from Apple and there is no doubt this is a power house compared to the MBA. My one thought and I am not complaining, is the Pro sure feels flimsy compared to the MBA. I guess thats the difference between a plastic case and aluminum. I was surprised that when I pick up my MBP by the side it creaks a little and you can even hear the hard drive change up. Is this normal and is just relevant to the plastic case? I still have to say though that it is an amazing piece of technology and sure lays to waste any Windows laptop I have ever used. Me likey !!!!