Just looking for a little advice. I have an opportunity to trade my 2008 Macbook for an early 2011 MBP. The specs are listed below. He wants 300 on top of the trade. Mine: 2.4ghz core2duo 250gig HD 4gig RAM intel 9400m His: 2.3ghz Dual core i5 320gig HD 4gig RAM Intel HD3000m Covered under Applecare until August Is this a good trade on my end?