i like the setup but you need to look at long term, such as coral growth, how long before they start battling each other and spend energy on war with neighbors instead of growth? i am speaking out of experience , i personaly was packing my 11 ft display much like what you are and my friend jeremy kept harping on me untill i started some rearanging, and since i have my corals have started to take off. just my opinion. good luck and keep us posted