Well since I donated a huge hunk o' colt to Phong, and cleaned the glass being amazed with how good it looks when there's not a brown haze on it... I decided to take a couple pictures.
This is my 60"L x 18"W x 24"H Uncontrolled softie experiment tank. Light consists of 2-54w Giessmann "Blue" bulbs, and 2-175W 12,000K Reeflux (although I'm probably going to go with Jeremy's $25 "ghetto" bulbs when these get swapped out)
First: T5s only
Second: Both T5s and MH on... although I do have a delay between the MH firing, so one half is lit, then both, then the other only.