Hey all. I got this ACD. (I think that's the one) It has 3 USB ports that work like a Hub when you connect the display's USB to the Mini, Pro, MBP, whatever. My question being. If I bought a new Mac with USB3.0 ports and connected the ACD to it... would the ports on the ACD still work as 2.0? Or would they be able to do 3.0? I assume they'll just do 2.0 but I gotta ask. Thanks!