Has anyone tried to do a RAID configuration on an external drive hooked up with eSATA? I have a 500GB MyBook hooked up via eSATA using NewerTech's eSATA extender cable (http://eshop.macsales.com/item/Newer Technology/MPQXES2/). I am trying to set up a RAID 0 with a 500GB internal drive. Has anyone else tried something like this? I cannot get it to work for some reason. There's either a) something wrong with the drive, or b) what I'm trying to do isn't supported (at least not in Leopard).