Help me choose a LED fixture!

[Grimm_Medic]

As the title says I need help choosing a fixture for my new Waterbox 20 gallon cube. I have the options narrowed down to an AI prime HD or a Zetlight UFO 8300, both are available on a local forum. The tank will house mostly BTAs and possibly some lower demand LPS. Any thoughts on either one?

 

[Coastie Reefer]

I'm an AI fanboy... so I'd go with the Prime HD for sure.