My only comment and concern would be the 4 drives in a raid 0.. thats 4 times the chance of failure and if 1 drive fails, the whole volume fails. Thats 600GB of storage that is lost (assuming you fill the raid 0 volume) and even if you only fill it half way, that's 300GB of storage that you need to worry about backing up and restoring if a single drive in the array fails.
I noticed that the board supports a RAID 10 config (and if it is true RAID 1+0 and not raid 0+1) then I would recommend that config over a straight single volume. You'll still get blistering read performance and good write performance at the expense of space (you would end up with 300GB total storage on that volume instead of 600GB)
Ep, glad to see you come back and tidy up...did want to ask a one day favor, I want to enhance my resume , was hoping you could make me administrator for a day, if so, take me right off since I won't be here to do anything, and don't know the slightest about the board, but it would be nice putting "served administrator osnn", if can do, THANKS