HI, Many of you may know my recent story about my storage/backup external HD loosing info. Now I have two external HD, so I want to have 2 HD of my stuff to have good backup. Do I need to backup my Time Machine? In case yes, then I will end up with two TM, and I will have to clone 2nd periodically, which is a lot of work. So question to you pro's. What is the best way to store your files on external drive plus have a time machine backup on separate drive, and then for assurance to have third HD to clone all of the above in separate partitions for backup?