go with my feeling..... hmmmm the thing is imagine gg for my 3footer and buying all the equipment and by 3years having a very matured reef tank and having to serve NS?
another thing... the bigger the tank, the more time i spend on it..... im stilll schling
but then again nw i may think im free enough to keep a fairly sized reeftank but im only in year 1.... imagine when all the assignments and projects start piling up