Hi everyone, I just bought a new 13" Retina MBP i7/16/512 and love the weight factor. I had a 2009 MBP that died from spilled lemonade. I had a Samsung 830 SSD inside. My fiancee has the same 2009 MBP also and now I want install the Samsung SSD I had on my old MBP. What is the best way to clean my SSD and transfer her content from her existing HDD? I have read that disk utility does not work well for SSD's. It only adds zeros and takes up space, thereby decreasing performance. I did read I could turn on TRIM and in time, allow it to speed up. My second option and best from my research/reading is to do a secure erase but that requires a windows laptop that I don't have. I don't even own windows 7. I don't care about breached data because I'm not selling the SSD but rather giving it to my fiancee. Please help, I have read and read, I just want to be sure of my best options?