Is anyone running Ecotech diffusers on their new G6 Pro's? I'm running mine at 50% and getting 500 Par 6" underwater. There are 4 of them over a 88" x 34" x 28" reef tank. I lowered them to 6 1/2" over the water because the light spread and shining in our eyes directly was unbearable at the 8"-9" recommended height. Thinking the diffusers will take away the punch at 6" underwater and maybe able to raise them up to 7"or 8" with the diffusers being about an inch or so thick. This will help shade your eyes a bit from staring at the led's themselves.