I'm another supporter of the Comet sunlight but I don't mind cool on or around pins with a lot of blue. Really just expect to make changes, usually takes me 3 or 4 iterations before I finally settle. I don't put color in GI but even things like spotlights, I'll start with something really bright but then see it reflected in the DMD so change it to a frosted. I'll put color in inserts and sometimes you want to adjust the color by changing the bulb. I will put color in the back box but I am very delicate with it. Just buy extra nothing worse than being short.