RAID 0 Provides a significant performance boost (and these are older 250 GB drives), and you can mitigate the risk by backing up, or if you have the money (unlike me) by using RAID 10.
Like usual, I 'didn't back up' - I backed up a lot of stuff, and there's some stuff on their that I care to recover but I could live without, and also I'd like my OS files to be on they - they already are - for boot times. Most of the Data on the drives is non-unique files which can be re-downloaded and re-installed as needed, but that is a pain.
Like I said before, the RAID seems to be intact and its just the MBR or something that is broken. The drives are on the same Raid Chip, same physical piece of hardware and the same setup AFAIK as before the error occurred. I am continuing to explore using TestDisk.
Oh to Clarify, Windows is *NOT* booting, per se. I am currently running a backup installation in the same machine.
Symptoms of the WIndows Installation on the RAID parition:
Boots, Gets to the Loading art, crashes a while later, longer than it used to take to Boot.
I'll get the Safe Mode info later, if the problem is not yet resolved.