I’ve been looking around to buy a good control surface to work with FCP5 and Logic 7 and I think the Tascam FW-1884 is the best way to go. Yes its more expensive, but you have more ins and ouputs & surround monitor and you can expand the amount of faders you have by 8 at a time with the Tascam FE-8.
I don’t know about you but its on my list.