Olivier was up yesterday and we spent more time looking at the 12g then the other two tanks. The 12g really is an awesome tank, I set this tank up in November 2008 and it has been a solid tank since. The live rock was all live rock (we got it before real rock) and the life on it is amazing. We have many feather dusters, sponges, mini scallops and cleaner clams, some bristle worms and of course some turf algae. The fish are doing great and we will be moving the clowns out of here into our 45g soon.