I think the Uno's with Quantas would be a great combo. The great thing about the Uno's is the flexibility of swapping out lenses to get more spread. Plus, the Uno's beat out XR30's and are half the price, to me it's a no-brainer. If I ever went full LED on a larger tank, it would be a combo of Quantas, Uno's and a couple Kessil's for shimmer.