Ok, I just need to know if this is posible to have 8gb in a Macbook 5.2. I bought it in October 2009 from the Apple store,. It is not a unibody. Anyway is 6gb my max, or can i go for the full 8gb? ( F.Y.I. 2-4gb sticks of ram are already on the way so i'm hoping for the 8gb.) Thanks so much!