Currently Being ModeratedDec 4, 2012 8:34 AM (in response to media73)
This forum is for Mac hardware made before 1998, and gets very little traffic, so I doubt you'll find anyone here with experience with a newer drive made by a third party.
We don't know your Mac model or OS version but, if the G-Raid is a Thunderbolt drive, you can ask in the section for your computer model or the forum for your OS version. However, were it mine, I would start here:
Please let us know what Mac model you have and we can ask the hosts to move your post to a forum where you are more like to get views and help.