Well regardless you gotta mount and format the sucker and pulling out a couple of cables (to me at least) is the easy way out.
Formatting right at 3 hours.
Transferrring Steamapps now. An amusing note there seems to be a conflict between the two drives due to their speed differences. The 'estimated' time displayed is all over the map from 40 minutes to 360 minutes
That will be done when its done.
If anyone needs help on mounting a new drive lemme know. I left alot of specifics out.
