Hi. I need to buy a new mac in October (don't ask why, although it has something to do with Leopard and me quitting my job). I have been going back and forth between a mac Pro which would satisfy my casual windows gaming needs and my looooads of data, and a MBP low or high end, satisfying my portability needs but not my needs of data storage. So I was wondering just getting a firewire/usb hub and hook up all my hard disks to a new MBP. That was when I ran into the other problem: running windows on the mac with 70+ GB of games on it. Not gonna happen with a 160 GB internal HD. How would windows cope being booted from an external firewire hard disk? How would games react? I know it can be done, and even work satisfactory in the OS but I have not tried running games on it at all. Any experiences/advice as what to do?