To the question am I worried or concerned about posting the material room nodes of a commercial product, the answer is yes or I would not have created the thread in the first place.

The link provided to the discussion by BB, the node layout in the purchased product is slightly different (a touch more complex) then what BB explains and shows, But using BB's valuable data  and the idiot that I am, can now screw it up my renders even more then I have in the past :)

Thanks everybody

Gary

"Those who lose themselves in a passion lose less than those who lose their passion"