I have an Aquactinics Solar Flare over one of my 75's. Just for reference, here are the bulbs I have in it, arranged from front to back.
Front
AquaScience Duo
UVL Super Actinic
KZ Fiji Purple
Giesemann Midday
UVL Super Actinic
ATI Aquablue Special
I can't comment on the overall color of the tank with this lighting combination, because I haven't seen enough other lighting combinations, or different K colors with MH's to make a comparison. All I can say is it looks awesome.