Sorry it took so long to reply. What do you have to frag out, or would want to trade? My lighting is not metal halides, but I have very good PC lighting. I mostly have LPS coral and softies. I have many mushrooms, most are not attached, except to sand, so would be easy to attach to rock.
For the right trade, I may be interested in trading the colony, and keeping the loose ones to start another. I can get photo's if still interested.