Just my 2 cents here, but, based on my total failure with the Fast Track Pro, I won't buy any M-Audio hardware. And, FWIW, my 003 is working flawlessly here, using the TI Compliant firewire driver(Legacy, which Avid recommends, does not work....PERIOD). I would look at Mbox Pro(does it have enough IO?), MOTU 828 Mk3, Focusrite LS56 or RME FF800.