Yeah, thanks John. I saw all that and nowadays what doesn't give you the C word. I still smoke and with my family history recently, well..................
I think I am getting there with a working Grade system in picture style but lots of work yet needed. I think there will be 5 or 6 grades with some subtle and some not so subtle condition differences. As with everything else, work in progress.
No idea what way up these will be.

Sorry if too much information or you don't care, just skip, but at least it's casino related.
Hope some enjoy.