DIY LED Placement Feedback?

[sphelps]

So you have two drivers? What LEDs are going on what drivers? EDIT, nevermind..

[Enigma]

The royal blue and red are going on one driver. The cool white and blue are going on the second.

I know that's a little weird, but that's just how it works out.

I've laid out your idea and I really like the look of it. It would allow me to add single LEDs to the heatsink, if I wanted.