Picked up the new Dengeki Hobby magazine today and saw some interesting pics of the Throne Gundams from Gundam 00. All 3 of them have a pretty similar design it seems. Good way for Bandai to get the most out of their designs I suppose (like using the Zaku v2 frame over and over again). I couldn't really tell the differences so well from what I saw in the anime. HG Ein does look pretty cool though.