Yeh, I looked at one on eBay earlier.
http://cgi.ebay.co.uk/Antec-ATX-Powe...QQcmdZViewItem
Could be the exact model. I will pop down tomorrow and ask for a full test or something. They (overclockers) say it could take 7-10 days but I have a 350w powering my essentials at the moment so I am not in a super rush.