I am currently setting up a new 2011 system looking at using raid for the first time. I usually separate my operating system and software on one drive and use a 2nd for all the storage. This allows me to backup the storage drive without all the other crap and if something corrupts or damages the Drive running the OS and software no data will be lost. But if I set up either a raid 0,5, or 10, which would be the most beneficial and for which drive?