My 12' powerbook g4 just got stolen about 2 weeks ago and i have a new macbook pro on the way. I remember one of the very few gripes i used to have with my powerbook was that it had abysmal airport reception compared to my girlfriends ibook(about 500 dollars cheaper). I once read in some forum that this was due to the powerbooks casing not allowing the full signal to get to the airports antenna. I wanted to know if any of u out there have noticed any improvements over these two models.