Hey ladies... just want to say... I run both iMac 24" 3.06GHZ, MBP 17" i7 with all the fruit, FCS3, Aperture 3 PS5 and shoot hi-end TV and stills with Canon 5DMKII and print out on Pro9500MKII...and have never ever had an issue! Not one! And I drive my gear bloody hard! As we say in Australia...its ALL GOOD!