Thanks T1ck135 I agree.


I've noticed some artifacting with FG, you can see it in my last image. The spots apear when I add my object light, As I increase the rays.. you can see them disappear, and also the quality of the render is alot better.
I haven't yet decided which HDRI I'm going to use either.


This is without an HDRI.


Here is a test I've done: