Which lighting should I go with?

[hypermikie]

I am finally getting around to getting my 70g underway (36Lx24Wx18T). Mixed reef with some SPS.

I was really thinking early on of going with a 6 bulb T5 setup do to heat considerations (chiller-less), electrical costs, bulb replacement cost, and color combinations. I am retro fitting into a custom canopy which will be well ventilated.

This is my Alternative to the T-5's:
(2) 175W MH with 14.5k Iwasaki
(2) VHO Supplementation
PFO 36in Parallel Reflector (double Mogul w/ VHO clip)

Which an Why?

 

[Inflames]

metal halide > all.

 

[hypermikie]

Alright who was the lone T5 Voter... Show yourself!

I thought this is how the results would wiegh out!