Hi all , This is my first post. I recently acquired a 2010 DP 2.66 6-Core cMP. The system is configured with the stock 5770 graphics, 32GB of RAM, (2) 1TB HDD and (2) 3TB HDD. I have 10.10.2 on Disk1 (1TB) and then I have Windows 7 Pro and 10 Tech Preview on Disk2 (1TB) partitioned 50/50 split. The two 3TB disks are just storing files for now. I intend to pick up a PC version EVGA GTX 630 SC to be flashed with BIOS/EFI for Mac to occupy PCIe slot 1, and thinking of adding a Inateck 4 Ports PCIe USB 3.0 card on slot 4 and the SSD card on slot 2. What I am not set on is what SSD solution is best for me. I am going to order two 500GB Samsung 850 EVO SSD's and install them to either a Sonnet Tech Tempo SSD Pro Plus or a Velocity Duo x2, but I am not sure which one? The price difference is about $100 between the two cards. I plan to run the two drives in RAID 0, so the card needs to be bootable. I will be backing up to Disk1 once I have cloned that volume to the RAID 0 SSD's later on adding a cloud backup with CrashPlan Pro. I read m4v3r1ck's thread about the Apricorn. My concern is if there is a significant difference in performance from the Apricorn with it being only a 2 lane card compared to the Sonnet being a 4 lane card. Also I am concerned about option-key booting issue the Sonnet has exhibited for a some owners, but appears to be resolved by updating the firmware with a PC. If you own one either of these cards or have had experience with them, your insight would be appreciated.