I have a couple Intel 520 480GB SSD's that are left over from a server project and I want to use these in my Mac Pro (2009 w/5,1 firmware). I'm looking for the least expensive option to get the maximum speed from these two SSD's. Currently, I see this: 1) 2 x Apricorn Velocity Solo X2 -- If I use TWO of these cards, each with one mounted SSD, would I be able to get full speed from both SSD's, thereby giving me close to the 1100Mbs (550Mbps x 2) in a Raid 0 or 1?? 2) Tempo SSD PRO PLUS -- This one card with two SSD's mounted to the card would max out the card at it's rated 960Mbps? If option #1 works, then it would be the cheapest, since $89 per card is cheaper than one Tempo SSD PRO PLUS. OR, are there other options to use my Intel 520's? Drueling over the XP941's but those are $$$, and these 520's, being project leftovers, carry no additional cost. Thanks!