I know the options for this sort of thing are always changing... so what is the current best choice? I will be upgrading my MBPro (latest, best model, but only 500GB storage) and once I have all my software and files on the new install and organized the way I want, I'm going to clone the hard drive onto a second identical SSD as a backup so I have the ideal pre-project set up on hand in case I have SSD problems or actual laptop failure (both unlikely, I know). All my work project files are backed up on an external drive, so this way I will be avoiding any worse-case scenario. What is the current absolute best quality and brand SSD available for the MBPro? I was planning to get a 1TB size which is plenty for me, but I read somewhere that the larger the SSD the more chips on it. So if a 2TB would have even the slightest performance increase (other than storage size) I'd be happy to get that instead. Also, I never did this before on a MAC, is it as plug-and-play (with the basic set up) as it is on a PC? Do I need a specific SSD or to pre-load it with any software? I'm sure if there ever was a place I might get some input from people who have done this type of thing, and have learned the do's and don'ts, it would be on here, so I'll wait for your input before buying the SSD....thanks in advance!