I want to start off by giving the specs, and posting the pictures I have so far.
The tank will be 6ft long X 34inches wide X 26 inches high for a total display volume of approximately 275 gallons. It's being built right in to the house as a divider between two rooms, the dining room and the office, so it will be open on two sides. I don't have a fish room in this house (some battles you have to 'compromise' on in marriage I suppose), so 99% of the equipment will be under the stand, with the only remote equipment being an R/O storage container in the basement below the tank.