I am looking at buying either an iMac or MacBook Pro. Probably going on it lasting me for around 4 years or so. I will be doing video editing for broadcast journalism at my HS, and wedding and quince videos (not heavily edited just identifers intros and a few transitions where they could be needed) Also websurfing, chatting, email and music. I am thinking heavily on getting a MacBook 1.83 GHZ~, pending reviews with good battery life and not that many bugs. However, my neighbor pointed out that I would be better off with an Intel iMac because of more space, faster chip and the dual layer burner. But I would really enjoy a portable to take with me here and there. On road trips and to bed to watch a movie or outside or to familys houses. But the larger power lies in the iMac... any suggestions on what to buy that will have a balance of video and personal use?