Hi, I need some more screen real estate at home and I'm currently looking into 30' displays. LED Displays strain my eyes quite a bit and I tend to get a headache after some time, so I'm thinking about buying an "old" ACD before they update it (to possible 27' LED). I might also go with a Dell, that's not the real issue here. My MP will go fine with it, but I sometimes work from my MBP (now 2010 version) and sometimes on my girlfriends mini. Now the MBP has a different MiniDisplay port than the MBP. I can't get my head around which cables to buy. I still have an older 20' monitor sitting around, but I'd like to throw it out when I get the new one, so having the cables would be a nice backup, just in case I need to connect one of the two machines to the display. Do I need 2 Dual Link DVI cables - 1 for the MBP and 1 for the mini - as they have different mini display ports or are there any adapters or does one fit both? Thanks in advance.