Trying to decide on using a 420nm star, or 440nm star. The 440's are much much much easier to find, and I even found a triple diode on 1 star, which you can pick for each diode (I would do 2 deep reds, to 1 420nm UV). Currently I'm running 4 cxb3590s at 200w total, along with my Area 51 150w...