Someone (the head of an IT department for a biotech company) said that putting your computer to sleep is not a good idea because of the resources or something that it takes the computer to wake the hard disks. He said you are better off just leaving the computer on and then just shutting down the monitor? So when i am away from my MBP should I sleep the computer or just shut the monitor down. I am looking to see what most of you do. Is it bad for the computer to be asleep for long periods of time; basically, does it wear down the internal components quicker? Thanks!