Don't worry Paul, it was very already nice from you to answer.
Yes M carter, the 30 minutes long video made by tiffen. As you said, it's loooooog. I like halation when it's stays minimum, I'm almost sure I'd like the pro mist, certainly 1/8 to 1/2 but I have no place around that rent them and they are quite expensive to buy...
The Pro Mist and Black Pro Mist are very often used in the film industry. Kurbick was also known to shoot his films with low con filters, creating the same kind of halation on the props and this dreamy look.