So lately I've been thinking of trading my 27" iMac (2010) for a MacBook Pro. I put it up on craigslist and got an interesting offer. 15" MacBook Pro 2.66ghz, 4gb ram, 500gb, lion, office 2011, adobe cs5 30" apple cinema display $300 cash all that for my 27" 2.8ghz Core i7, 4gb ram, 2TB iMac I know it all depends if I want a laptop instead, but do you think this is a fair deal (or more in my favor), money/value wise? Thanks p.s. Sorry if this is the wrong place to post this.