Wanting to upgrade my PS3 Hdd again, last i heard 250Gb was the max size supported, but this was the time when 250Gb was the biggest available, but could it be software limiting? My Other option is Go for the 500Gb Hdd, and put that in my MBP, and take the 250Gb and put that in my PS3 (To be honest, i would go with this if i didnt have to take my lovely MBP apart)