I'm on a pretty strict budget and need to get a new computer. All I can afford is the 2.0 Ghz. mac pro or a souped up iMac. I will be using it for video work. I tried out a 2.66 GHz. Mac Pro at the store and found it very much to my liking for what I want to do. Almost instantaneous! The problem is that the 2.66GHz. model is a much better value than the 2.0. I would feel a bit stupid, maybe, getting the 2.0 model. What do I do? or How do I justify the 2.0 model? Maybe I could upgrade it later when I have more money.