I've been doing alot of reading and pretty much think I know which fixture I should buy, just wanted to make sure I made the correct decision. 178 gallon tall. 90% sps 10 lps/softy. 29" tall, 24" deep, 5' wide. Lights can be hung at any height. I was thinking 3 value lights w/ 90 degree optics hung perpendicular to the tank. What would be the recommended setup?