I have a 13 air which i take to my office OMG I would love a 27 inch display and this may solve my desire to have wanted a 27 iMac at the office. Is there a huge difference between the TB and the regular besides the TB, hd cam? I know the new one comes with ethernet port and firewire but how would that help me on the air? The daisy chaining only comes in handy when having two TB displays right? Quality and resolution on both are are the same right? Do I have to have my air screen up and on to use it or can I have the lip closed? Will it show the display on both? OMG I'm getting so excited to see the fast SSD and power of this air working on a 27" I saw a few older models 27" online for like 700, I think thats worth it right? or should i wait for a better price? whats a steal of a deal on one of these?