I will chime in here. Last year I bought two of the AI Sol Whites right after they came out for a 60 gallon 24" cube. These are the 2:1 white:blue ratio modules. Had no idea the Sol Blues would follow in a few months. I could not stand the rendition. To get anywhere near a 14K rendition, I had to turn the whites down to 30% and the blue up to 100%. Made my corals look bad, color wise. I sold the units after 6 weeks and went back to my Radium 250 watt Halide.
That being said, the AI Units were well built and performed flawlesly. Lesson learned, I am a 20K rendition guy and the 2:1 white:blue LED ratio was not right for me. If you are a 10K guy have at it.
I have watched the AI Sol Blue Units since they came out with 2:1 blue:white ratio and the addition of the royal blue LED, and I just bought 9 AI Sol Blues for my 300 gallon SPS reef tank. I love these. The rendition is spot on for a 20K guy.
If I had known I'd have waited for the Sol Blues. You couldn't pay me to buy the Sol Whites because of the blue rendition I prefer in my Reef lighting. The Sol Whites are just too white for my taste.