I will be doing this with the rebuild.. It will be a single low rock outcropping in the middle of the tank with room for fish to swim through and a natural rocky bottom jutting toward the front of the tank that will be a natural area for clams, gorgonian, ETC.. 6 or 8 colonies of choice sps allowed to grow up and the rest filled in with lps and encrusting corals. the fish list will be long and probably take quite a while to complete. I will have a large school of chromis and Anthias, and probably 4 tangs, ( orange shoulder, Naso, Maybe a Mimic and Desjardini) a couple of Angels and a few wrasses.. basically very similar to what I had.. I miss them