This looks to be a pretty solid mainstream-performance offering. The specs are really close to Vector plus this thing offers AES256. I am so glad to see OCZ keeping with in-house controllers instead of going back to LSI/Sandforce. I have 4 Vector drives and each has been flawless since initial purchase back in December. My 3 Vertex 4 are still going strong.
Keep it up OCZ... still a US-based mid size company hanging in there with the 2 Goliaths.
The only benefit versus the Vector is lower power consumption. I'd just buy a used Vector in a few years for cheap, though more likely a SATA 4 SSD so it's future 'proof'