Upon further inspection, it looks like I did everything correctly. When I first started XBPartitioner 1.3 it did show ER for both the F&G drives. I decided to format them anyway. I think I may have just formatted them with something that did not show an error then reformatted with the 2 TB split onto each drive (~927GB). Whatever I did, the drive is working just fine and UnleashX shows the correct amount of space for each drive (949,055.088 MB). I've been restoring all my backups, emulators, CoinOps, and game saves and still have well over 600GB on the F Drive and no hiccups yet.
Looks like the drive I bought on Saturday also went back up in price about $27 so I am glad I sniped it when I did.
So, not to hijack my own thread but, when you guys fill up your 2TB drive with a pre-made torrent from ArcadePunks or wherever, do you use CHIMP to clone the drives or something else? Whatever you use, how long does it take to clone a 2TB drive that's full? I ask because restoring from FTP takes a long time