Hey guys, I just purchased my first Thunderbolt equipped computer! I am ready to do away with my slow fw800 drives I use for Aperture and Time Machine (yay!). I am looking to get the most speed when working on pictures in aperture and I have a few questions. I was thinking about a 6tb Lacie 2big in raid 0 for the ultimate speed, but then I realized that I would be leaving my data unprotected. I also would like to backup my 512gb computer drive as well. Then I was considering possibly getting one 4tb raid 0 2big and another 4tb 2big in raid 0 for backing up my computer and the other thunderbolt 2big (with my Aperture library on it). Would this be the most economical solution if I am looking for the most performance out of Aperture?