I'd just go intel 510 for the more reliable option. For the desktop/gamer experience you wont feel the difference.
I'm not familiar with amd and your motherboard, but the best way to get rid of those spinning drives is to use the ssd-caching feature, which I think only z68 motherboards have. Your X-25 SSD is perfect for this. This way frequently accessed files are cached on the ssd so the hdd's don't spin up to retrieve the files.
save yourself the $ and go with a 120 GB 510 for OS and misc and set the x-25 as an ssd-cache.
just my 2c.
I'm not familiar with amd and your motherboard, but the best way to get rid of those spinning drives is to use the ssd-caching feature, which I think only z68 motherboards have. Your X-25 SSD is perfect for this. This way frequently accessed files are cached on the ssd so the hdd's don't spin up to retrieve the files.
save yourself the $ and go with a 120 GB 510 for OS and misc and set the x-25 as an ssd-cache.
just my 2c.