How would you arrange these lights?

[acropora4u]

From front to back one by XR 30 - 1 by Kessel, a 500 X -one by XR 3O - one by Kessel 500 X 2 x XR 15. And Orphek LED bars on both sides.

Tank is 60 inches long 36 inches wide 24 inches deep. It’s an SPS tank.

 

[tbrown]

Personally I'd move both XR30s to the outsides and put the XR15s in the middle almost touching with a Kessil in between the XR15s and each XR30. Keep the Orphek bars where they are or move both to the back since I'm assuming no or at least less SPS on the front glass?