Got the 40gb, and would def be handy for more USB ports. Have the Driving Force Pro, 4 controllers and Time Crisis 4- point is that it's a prick to charge controllers with so few ports, trying to use different peripherals. PITA to swap ports all time.
Depends how much you can get a 60gb for. Backwards compatible? I'm not fussed, cos still got the ps2 (just to play GT4 til GT5 arrives :P)

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