School starts soon and im thinking of trading my MBP in for a MacBook/iMac. So i can easily carry the macbook for on the go and come home to do heavy lifting on the iMac especially since a new revision is almost guaranteed to be happen. However im thinking i should hold off on the MacBook till an update BUT i dont see the MB being updated again this year to be honest and probably not until macworld or later because the next logical upgrade would be a jump from 2.00/2.16 C2D to 2.00/2.2 C2D and if done, the low-end MBP sales will probably dwindle. Since the MBPs just got updated......things might remain this way a while. Any thoughts?