hey all i have a SR mbp 2.2 4gb, and i am getting my 20" display in the mail today. i was wondering whether or not it was safe to use my mbp in clamshell mode (almost all the time) once i get it and use an external mouse/keyboard. my mbp usually gets temps between 30 and 60 celcius, usually sits between 40 and 55. im worried about overheating (smc?) and whether or not this heat could damage the display. thanks!