Hey guys - wanted to get some advice from ya I have a 27 inch iMac (3.06 C2D, 8 GBs RAM, 1 TB HD), a 15' i5 MBP and a 27 inch cinema display. I have been using the cinema display with my iMac but thinking I should look at selling it and just using the cinema display with the MBP as my desktop (since it is a little more powerful that the iMac) and then getting a MBA to take with me to clients when I need a laptop. The two monitor setup is great but full screen apps in Lion seems to defeat the idea of having two monitors. The iMac is getting older now and will continue to lose value if I keep it around but at the same time i am worried about the heat issues and what not running the MBP in clam shell mode. I have been playing TF2 a lot on my iMac but don't want to damage the MBP if it gets to hot Thoughts? Suggestions?