I'm going to purchase one of the new Mac Pros. I'm upgrading from a seven-year-old 9.33 MHz Quicksilver, so I'm not interested in how disappointed you are in the releases today. I've been waiting and I am buying. But making the decision is not so easy. I'm a graphic designer (print only, no web), so the basic Adobe Creative Suite is what I use. I admit I'm not that up on processor speeds, clock speeds, bus speeds, blah, blah, blah. And it seems it's harder now with these new Core i7s. So which of the two basic new setups is technically "faster", or can that even be answered? In general, is there a strong reason (now, and looking into the future) to have the 8 cores instead of the 4? Also, which of the graphics cards would you all recommend? Sorry if these are noob questions, I just want to make an informed decision. Thanks!