I'm not using any SSD drives. Right now, they're more expensive if I were to compare my VelociRaptors to an SSD drive. Sure, I'll probably be using one in the future, but until they get as cheap as my VelociRaptors or can offer more space for a little bit more money, I'm not getting one. Reason is, I'm a gamer and all it takes is one or two of my games and an OS to fill many of the SSD drives out there.