I just purchased a 93 cube and went with a Radion Gen2 after several hours of reading and then flipping a coin. Although I will still probably buy the upgrade kit to make it a Gen 3.
Long term.... is anyone getting color morphing? I hated the colors of my corals when I was running LED's simply because I knew that they were not the "True colors" that I had started with under metal halide.
You were using ai sols though which don't compare to these full spectrum leds, I'm a huge huge halide fan and I knocked leds for a long time because I tried a sol out but then realized the blue and white just don't compare to these good full spectrum units, after seeing what the radions can do in person I decided to make the switch because there proven.