I found a New 15 inch retina MacBook Pro on craigslist for $1750 specs: 15-inch Retina display 2.4 GHz quad-core Intel Core i7 Turbo Boost up to 3.4GHz 8GB 1600MHz memory 256GB flash storage Is this a good deal? I could get a student discount on a new one, but it still would not be this low. Am I wrong in wanting to pick this up if the new models are not announced in a few days? I originally wanted the new 13" when it was announced, but it seems this may be a better deal. Thoughts?