I'm looking for a good shader for a rocket trail going from white hot to yellow orange then red and then to a good smoke trail. I've tried gradient in the color channel and a spherical for the blender, a trans. gradient in the tran. channel for the smoke trail falloff and the copied the color to the glow but it really doesn't look good also a blur and aura but I cant get the blur on the particles to look right. The whole shader is not that bad but it still isn't right. Can anybody help!!!