I think we are somewhat settled on 13ft wide, 3ft deep, and probably will stick with 24" high, but only show 22" through a "built-in" like window look. This of course is dependent on the fact that we can do at least some minor renos to the basement. I still love the idea of a zero bottom tank though, and do want to try one out, even if its just a frag type tank.
Well I have time to wait for Sanjay you finish what he is working on and share it with the rest of us. I'm thinking I will probably do 3 or 4 separate moving light racks, either just like I currently have; 1 MH with 4 T5s. However if Sanjay's results come back in favor of T5s I think we will go with a set of 6-8 bulbs for every 2.5 feet of tank length. Again, all dependent on what results Sanjay comes back with.
As of tonight we have a little bit neon green hair algae, very little on two clam shells. The brown new-tank algae many of us has gone through is still around. It doesn't seem to be any less then earlier this week though. Its too late for me to test any parameters tonight; lights are already off.