Hello again, community. I'm looking into purchasing a ~128GB SSD. I currently run a WD Caviar Black 640GB 32mb cache 7200rpm SATA 3GBs. If i want to get a SATA 6GBs SSD, will the fact that my hard drive is SATA 3GBs hinder the performance upgrade I receive from the SSD? What RAID layout would you recommend I use with the two drives described? Relating to my earlier question, will the SATA 3G drive work with the SATA 6G SSD well? Will the SATA 3 drive affect performance? Thanks for your input.