I read this entire thread last night until 2 a.m., as I am probably going to join "Club Rimless" for a new home reef tank. I'm not yet sold on a size, but I came up with the exact dimensions as yours even before reading this thread. Guess it's a Texas thing. At any rate, I'm a little hesitant to do this since I'm rather slight
(read "short"). I don't know how tall you are, but if you're having problems accessing all areas of the tank then I almost assuredly will as well. I have a few questions:
1. Anything you would change, size-wise, to make the central regions more accessible, or are you content with the current dimensions?
2. Did you consider an external overflow, as I know that AGE makes a very nice one (they made my office 450 and it has an ext. overflow)?
3. I may have missed this during the late hour of the night, but I believe your sump/equipment is in the garage. If so, do you have a pic of how the plumbing connects to the reef, or is it as simple as having a few holes in the wall behind the tank?
4. I asked naka this question on his thread, but do you think you could achieve the results you want with your reef by having all of your supporting equipment within the cabinet below, or is this unreasonable for a setup like yours?
5. What provisions did you make to supply adequate electricity, and do you have a generator or other backup supply?
Sorry to have so many questions, and I will likely have more in the future, but you have done a wonderful job on your setup and I like to use the best ideas out there since I'm incapable of original thought
.