Hey, EFJ,
haven't forgotten, just been busy and then caught a wretched cold. I'll attempt a few fotos today or tomorrow.
The current Illuminas are stronger than the previous ones. The one sold as the SR360 is actually an SR400 (higher PAR), due to LED improvements. My latest is from this line. I, also, made some custom AuxMods to test other colours, which includes the 660 deep red. I'm not convinced that any red is required, but the additional colour is fun to play with. It does tend to kill the effect of fluorescent red corals, such as Lobophyllia, Symphyllia, etc., while it does accentuate the non-fluorescent reds, such as the pocilliporins. Makes sense, as these reflect the available light. That said, the 620-630 reds are aesthetically to be prefered. Simply create a clearer non-fluorescent red.