72" tank which lights

[broach]

So for a moving present we will be getting a new 6ft tank. Shallow reef. Currently running ATI 4 bulb with custom led hybrid over our 3'. Looking to run mixed reef but want best growth and color. Thinking 3 options
Cebu metal halide t5 combo with LEDs retro fitted
Geismann matrix ii 60" 4-6 bulb or Sticking with the ATI 4/6 bulb with les hybrid. Looking to make the serious push into collector sps. What's everyone's thoughts?

 

[JOKER]

I am building a 7' shallow reef and leaning heavily towards the Cebu sun 72" 250w fixture. Hard to beat MH T5 from what I have seen. I am running t5 led combo on my frag tank and see much better growth than I did with LED alone.