I have currently have a 360 HDD os drive with win7 and readycache 32GB SSD expresscache drive. I bought a 1200 SSD that I plan to install Windows 8.1 on and use then 320GB HDD as storage. I was wondering if I can use the 32GB SSD with the expresscache software on the HHD l from what I have read the expresses cache software only works on OS HDD. Is this correct?