2012 used "refurb" non retina- -"arrow direct" has come up? I always value the information that you folks provide-of course my best case is, one owner only driven on sunday by aunt sally non smoker never wrecked well maintained etc and cheap is my goal...cheap is now affordable, "refurbed" with 90 day money back or return and the first thing I want to do is have it checked by my local mac authorized repair guys with their diagnostics...aside from the normal wear and tear for a 5 year old piece of gear-I am looking at 500 to 800 or so --am I in the ball park on any of this.??. cl and ebay so far are pretty scary to me...looking more for a reburb used mbp outfit that buys and sells and is well known, established, etc. thank you all--seems like someone would do this but who? and preferably some of you have had satisfactory dealings with them. thank you very much for your trouble.