I'm using a Sandisk Ultra 240GB SSD in my Late 2008 MBP and an older Apple SATA I 256 GB SSD in my 2009 Mac Mini nVidia. The Sandisk has been working quite well for me. When I buy another Mac that uses SATA III, I'll probably get the Sandisk Extreme SSD, but I am open to what is available at the time, since so much will change between now and then.