Scott's 270g aka Project Mayhem

[Scythanith]

Details:

Mitras 6100HV running in High Efficiency mode with max output at 80% (brightness set to 70% in Light composer)
Initial PAR numbers:

~280 at water surface (9.5" from lights)
~150 9" down from water surface
~80 20" down from water surface in somewhat shade

Mitras 6100HV running in High Efficiency mode with max output at 100% (brightness set to 95% in Light composer)

~480 at water surface
~250 9" down from water surface
~120 20" down from water surface in somewhat shade
~150 on bottom of tank

So the important question is do you think bringing up the average PAR values by 50% is a bad idea? Seems a little drastic to me. I am thinking maybe dial them back to a 25% increase and see how things react and then go back to the 95% brightness. Suggestions, opinions, etc?