Hello everybody I'm buying a Macbook Pro in the beginning of march -I'm using the Powermac G5 2.5 quad 4.5 gb ram right now - should I just sell it and use the money for the macbook or should I keep the quad - is macbook pro as fast as the quad or not? What I mean is - will macbook be as strong desktop computer as the quad was or will it be just a notebook, not good for home using. If it's fast enough - great I'm keeping the 23" apple display, selling only the quad. Of course, I'm talking about newest mbpro 15" 2.4 with at least 3gb of ram. Thanks for any help.